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POOLING AND SERVICING AGREEMENT

Pooling and Servicing Agreement

POOLING AND SERVICING AGREEMENT | Document Parties: MORGAN STANLEY HOME EQUITY LOAN TRUST 2007-2 | SAXON MORTGAGE SERVICES, INC | COUNTRYWIDE HOME LOANS SERVICING LP | FIRST NLC FINANCIAL SERVICES, LLC | DEUTSCHE BANK NATIONAL TRUST COMPANY You are currently viewing:
This Pooling and Servicing Agreement involves

MORGAN STANLEY HOME EQUITY LOAN TRUST 2007-2 | SAXON MORTGAGE SERVICES, INC | COUNTRYWIDE HOME LOANS SERVICING LP | FIRST NLC FINANCIAL SERVICES, LLC | DEUTSCHE BANK NATIONAL TRUST COMPANY

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Title: POOLING AND SERVICING AGREEMENT
Governing Law: New York     Date: 4/18/2007

POOLING AND SERVICING AGREEMENT, Parties: morgan stanley home equity loan trust 2007-2 , saxon mortgage services  inc , countrywide home loans servicing lp , first nlc financial services  llc , deutsche bank national trust company
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                                                                       EXHIBIT 4




                       MORGAN STANLEY ABS CAPITAL I INC.,
                                   Depositor,

                     WELLS FARGO BANK, NATIONAL ASSOCIATION,
              Master Servicer, Securities Administrator and Servicer,

                         SAXON MORTGAGE SERVICES, INC.,
                                    Servicer,

                      COUNTRYWIDE HOME LOANS SERVICING LP,
                                     Servicer,

                       FIRST NLC FINANCIAL SERVICES, LLC,
                               Responsible Party,

                                       and

                      DEUTSCHE BANK NATIONAL TRUST COMPANY,
                                      Trustee

                             ----------------------

                         POOLING AND SERVICING AGREEMENT

                            Dated as of March 1, 2007


                             ----------------------

                   MORGAN STANLEY HOME EQUITY LOAN TRUST 2007-2

                       MORTGAGE PASS THROUGH CERTIFICATES,
                                  SERIES 2007-2

<PAGE>


                                TABLE OF CONTENTS


                                    ARTICLE I

                                   DEFINITIONS

                                   ARTICLE II

                          CONVEYANCE OF MORTGAGE LOANS;
                         REPRESENTATIONS AND WARRANTIES

Section 2.01    Conveyance of Mortgage Loans.................................
Section 2.02    Acceptance by the Trustee of the Mortgage Loans..............
Section 2.03    Representations and Warranties; Remedies for Breaches of
                Representations and Warranties with Respect to the
                 Mortgage Loans..............................................
Section 2.04    Execution and Delivery of Certificates.......................
Section 2.05    REMIC Matters................................................
Section 2.06    Representations and Warranties of the Depositor..............
Section 2.07    Enforcement of Obligations for Breach of Mortgage Loan
                Representations.............................................


                                    ARTICLE III

                            ADMINISTRATION AND SERVICING
                                 OF MORTGAGE LOANS

Section 3.01     Servicers to Service Mortgage Loans..........................
Section 3.02     Subservicing Agreements between a Servicer and
                  Subservicers................................................
Section 3.03     Successor Subservicers.......................................
Section 3.04     Liability of the Servicers...................................
Section 3.05     No Contractual Relationship between Subservicers, the
                 Master Servicer and the Trustee.............................
Section 3.06     Assumption or Termination of Subservicing Agreements by
                 Master Servicer.............................................
Section 3.07     Collection of Certain Mortgage Loan Payments.................
Section 3.08     Subservicing Accounts........................................
Section 3.09     Collection of Taxes, Assessments and Similar Items;
                 Escrow Accounts.............................................
Section 3.10     Collection Accounts..........................................
Section 3.11     Withdrawals from the Collection Accounts.....................
Section 3.12     Investment of Funds in the Collection Accounts and the
                 Distribution Account........................................
Section 3.13     Maintenance of Hazard Insurance and Errors and Omissions
                 and Fidelity Coverage.......................................
Section 3.14     Enforcement of "Due-on-Sale" Clauses; Assumption
                 Agreements..................................................
Section 3.15     Realization upon Defaulted Mortgage Loans....................
Section 3.16     Release of Mortgage Files....................................
Section 3.17     Title, Conservation and Disposition of REO Property..........
Section 3.18     Notification of Adjustments..................................
Section 3.19     Access to Certain Documentation and Information Regarding
                 the Mortgage Loans..........................................
Section 3.20     Documents, Records and Funds in Possession of the
                 Servicers to Be Held for the Trustee........................
Section 3.21     Servicing Compensation.......................................
Section 3.22     Annual Statement as to Compliance............................
Section 3.23     Annual Reports on Assessment of Compliance with Servicing
                 Criteria; Annual Independent Public Accountants'
                 Attestation Report..........................................
Section 3.24     Master Servicer to Act as Servicer...........................
Section 3.25     Compensating Interest........................................
Section 3.26     Credit Reporting; Gramm-Leach-Bliley Act.....................
Section 3.27     Optional Purchase of Delinquent Mortgage Loans...............


                                     ARTICLE IV

                                  DISTRIBUTIONS AND
                               ADVANCES BY THE SERVICERS

Section 4.01     Advances.....................................................
Section 4.02     Priorities of Distribution...................................
Section 4.03     Monthly Statements to Certificateholders.....................
Section 4.04     Certain Matters Relating to the Determination of LIBOR.......
Section 4.05     Allocation of Applied Realized Loss Amounts..................
Section 4.06     Swap Account.................................................


                                      ARTICLE V

                                  THE CERTIFICATES

Section 5.01     The Certificates.............................................
Section 5.02     Certificate Register; Registration of Transfer and
                 Exchange of Certificates....................................
Section 5.03     Mutilated, Destroyed, Lost or Stolen Certificates............
Section 5.04     Persons Deemed Owners........................................
Section 5.05     Access to List of Certificateholders' Names and Addresses....
Section 5.06     Maintenance of Office or Agency..............................


                                     ARTICLE VI

                           THE DEPOSITOR AND THE SERVICERS

Section 6.01     Respective Liabilities of the Depositor and the Servicers....
Section 6.02     Merger or Consolidation of the Depositor or a Servicer.......
Section 6.03     Limitation on Liability of the Depositor, the Servicers
                 and Others..................................................
Section 6.04     Limitation on Resignation of a Servicer......................
Section 6.05     Additional Indemnification by the Servicers; Third Party
                 Claims......................................................


                                     ARTICLE VII

                                       DEFAULT

Section 7.01     Events of Default............................................
Section 7.02     Master Servicer to Act; Appointment of Successor.............
Section 7.03     Notification to Certificateholders...........................


                                    ARTICLE VIII

                               CONCERNING THE TRUSTEE

Section 8.01     Duties of the Trustee........................................
Section 8.02     Certain Matters Affecting the Trustee........................
Section 8.03     Trustee Not Liable for Certificates or Mortgage Loans........
Section 8.04     Trustee May Own Certificates.................................
Section 8.05     Trustee's Fees and Expenses..................................
Section 8.06     Eligibility Requirements for the Trustee.....................
Section 8.07     Resignation and Removal of the Trustee.......................
Section 8.08     Successor Trustee............................................
Section 8.09     Merger or Consolidation of the Trustee.......................
Section 8.10     Appointment of Co-Trustee or Separate Trustee................
Section 8.11     Tax Matters..................................................
Section 8.12     Periodic Filings.............................................
Section 8.13     Tax Treatment of Upper-Tier CarryForward Amounts, Basis
                 Risk CarryForward Amounts and Class IO Shortfalls; Tax
                 Classification of the Excess Reserve Fund Account, Swap
                 Account and the Interest Rate Swap Agreement................
Section 8.14     Custodial Responsibilities...................................


                                      ARTICLE IX

             ADMINISTRATION OF THE MORTGAGE LOANS BY THE MASTER SERVICER

Section 9.01     Duties of the Master Servicer; Enforcement of Servicer's
                 Obligations.................................................
Section 9.02     Maintenance of Fidelity Bond and Errors and Omissions
                 Insurance...................................................
Section 9.03     Representations and Warranties of the Master Servicer........
Section 9.04     Master Servicer Events of Default............................
Section 9.05     Waiver of Default............................................
Section 9.06     Successor to the Master Servicer.............................
Section 9.07     Compensation of the Master Servicer..........................
Section 9.08     Merger or Consolidation......................................
Section 9.09     Resignation of the Master Servicer...........................
Section 9.10     Assignment or Delegation of Duties by the Master Servicer....
Section 9.11     Limitation on Liability of the Master Servicer...............
Section 9.12     Indemnification; Third Party Claims..........................


                                      ARTICLE X

                       CONCERNING THE SECURITIES ADMINISTRATOR

Section 10.01    Duties of Securities Administrator...........................
Section 10.02    Certain Matters Affecting the Securities Administrator.......
Section 10.03    Securities Administrator Not Liable for Certificates or
                  Mortgage Loans..............................................
Section 10.04    Securities Administrator May Own Certificates................
Section 10.05    Securities Administrator's Fees and Expenses.................
Section 10.06    Eligibility Requirements for Securities Administrator........
Section 10.07    Resignation and Removal of Securities Administrator..........
Section 10.08    Successor Securities Administrator...........................
Section 10.09    Merger or Consolidation of Securities Administrator..........
Section 10.10    Assignment or Delegation of Duties by the Securities
                 Administrator...............................................


                                     ARTICLE XI

                                     TERMINATION

Section 11.01    Termination upon Liquidation or Purchase of the Mortgage
                 Loans.......................................................
Section 11.02    Final Distribution on the Certificates.......................
Section 11.03    Additional Termination Requirements..........................


                                     ARTICLE XII

                              MISCELLANEOUS PROVISIONS

Section 12.01    Amendment....................................................
Section 12.02    Recordation of Agreement; Counterparts.......................
Section 12.03    Governing Law................................................
Section 12.04    Intention of Parties.........................................
Section 12.05    Notices......................................................
Section 12.06    Severability of Provisions...................................
Section 12.07    Assignment; Sales; Advance Facilities........................
Section 12.08    Limitation on Rights of Certificateholders...................
Section 12.09    Inspection and Audit Rights..................................
Section 12.10    Certificates Nonassessable and Fully Paid....................
Section 12.11    Rule of Construction.........................................
Section 12.12    Waiver of Jury Trial.........................................
Section 12.13    Rights of the Third Parties..................................
Section 12.14    Regulation AB Compliance; Intent of the Parties;
                 Reasonableness..............................................


SCHEDULES

Schedule I          Mortgage Loan Schedule

Schedule II         Representations and Warranties of Saxon Mortgage Services,
                   Inc., as Servicer

Schedule II-A       Further Representations and Warranties of Saxon

Schedule III        Representations and Warranties of Morgan Stanley ABS
                   Capital I Inc. as to the Mortgage Loans

Schedule IV         Representations and Warranties of First NLC as to the First
                    NLC Mortgage Loans

Schedule V         Representations and Warranties of Wells Fargo Bank, National
                  Association, as Servicer

Schedule VI        Representations and Warranties of Countrywide Home Loans
                  Servicing LP, as Servicer


EXHIBITS

Exhibit A          Form of Class A, Class M and Class B Certificate

Exhibit B          Form of Class P Certificate

Exhibit C-1        Form of Class R Certificate

Exhibit C-2        Form of Class RX Certificate

Exhibit D          Form of Class X Certificate

Exhibit E          Form of Initial Certification of Trustee

Exhibit F          Form of Document Certification and Exception Report of Trustee

Exhibit G          Form of Residual Transfer Affidavit

Exhibit H          Form of Transferor Certificate

Exhibit I          Form of Rule 144A Letter

Exhibit J          Form of Request for Release

Exhibit K          Form of Contents for Each Mortgage File

Exhibit L          Form of Certification to be provided with Form 10-K

Exhibit M          Form of Annual Certification to be provided to the Master
                  Servicer

Exhibit N          [Reserved]

Exhibit O          First NLC Purchase Agreement

Exhibit P          [Reserved]

Exhibit Q          Accredited Agreements

Exhibit R          Wilmington Agreements

Exhibit S          [Reserved]

Exhibit T          Form of Servicer Power of Attorney

Exhibit U          Servicing Criteria - To Be Addressed in Assessment of
                  Compliance

Exhibit V          Additional Form 10-D Disclosure

Exhibit W          Additional Form 10-K Disclosure

Exhibit X          Form 8-K Disclosure Information

Exhibit Y          Interest Rate Swap Agreement

Exhibit Z          Form of Additional Disclosure Notification

Exhibit AA-1       Form of Saxon Servicer Reports

Exhibit AA-2       Form of Countrywide Servicing Servicer Reports

Exhibit AA-3       Form of Wells Fargo Servicer Reports

Exhibit BB-1       Saxon Standard File Layout - Delinquency Reporting

Exhibit BB-2       Wells Fargo Standard File Layout - Delinquency Reporting

Exhibit BB-3       Countrywide Servicing Standard File Layout - Delinquency
                  Reporting

Exhibit CC         Countrywide Amendment Regulation AB

Exhibit DD         Representations and Warranties Agreement

Exhibit EE         Interest Rate Cap Agreement

<PAGE>

            THIS POOLING AND SERVICING AGREEMENT, dated as of March 1, 2007,
among MORGAN STANLEY ABS CAPITAL I INC., a Delaware corporation, as depositor
(the "Depositor"), SAXON MORTGAGE SERVICES, INC., a Texas corporation, as a
servicer ("Saxon"), WELLS FARGO BANK, NATIONAL ASSOCIATION, a national banking
association, as a servicer ("Wells Fargo"), as master servicer (in such
capacity, the "Master Servicer") and securities administrator (in such capacity,
the "Securities Administrator"), COUNTRYWIDE HOME LOANS SERVICING LP, a Texas
limited partnership, as a servicer ("Countrywide Servicing" and together with
Saxon and Wells Fargo, as a servicer, the "Servicers"), FIRST NLC FINANCIAL
SERVICES, LLC, a Florida limited liability company, as the responsible party
("First NLC" or the "Responsible Party") and DEUTSCHE BANK NATIONAL TRUST
COMPANY, a national banking association, as trustee (the "Trustee").

                              W I T N E S S E T H:
                               - - - - - - - - - -

            In consideration of the mutual agreements herein contained, the
parties hereto agree as follows:

                              PRELIMINARY STATEMENT

            The Securities Administrator, on behalf of the Trustee, shall elect
that five segregated asset pools within the Trust Fund (exclusive of (i) the
Prepayment Premiums, (ii) the Swap Assets and the Interest Rate Cap Agreement,
(iii) the Excess Reserve Fund Account, and (iv) the right of the Offered
Certificates to receive Basis Risk CarryForward Amounts and, without
duplication, Upper-Tier CarryForward Amounts and the obligation to pay Class IO
Shortfalls) be treated for federal income tax purposes as comprising five REMICs
(Pooling-Tier REMIC-1, Pooling-Tier REMIC-2, the Lower-Tier REMIC, the
Upper-Tier REMIC and the Class X REMIC, respectively, and each, a "Trust
REMIC"). The Class X Interest, the Class IO Interest and each Class of Offered
Certificates (other than the right of each Class of Offered Certificates to
receive Basis Risk CarryForward Amounts and, without duplication, Upper-Tier
CarryForward Amounts and the obligation to pay Class IO Shortfalls) represents
ownership of a regular interest in a REMIC for purposes of the REMIC Provisions.
The Class R Certificates represent ownership of the sole class of residual
interest in each of Pooling-Tier REMIC-1, Pooling-Tier REMIC-2, the Lower-Tier
REMIC and the Upper-Tier REMIC for purposes of the REMIC Provisions. The Class
RX Certificates represent ownership of the sole class of residual interest in
the Class X REMIC for purposes of the REMIC provisions. The Startup Day for each
Trust REMIC described herein is the date referenced in Section 2.05. The latest
possible maturity date for each regular interest is the latest date referenced
in Section 2.05. The Class X REMIC shall hold as assets the Class UT-X Interest
and the Class UT-IO Interest as set out below. The Upper-Tier REMIC shall hold
as assets the several classes of uncertificated Lower-Tier Regular Interests,
set out below. The Lower-Tier REMIC shall hold as assets the several classes of
uncertificated Pooling-Tier REMIC-2 Regular Interests. Pooling-Tier REMIC-2
shall hold as assets the several classes of uncertificated Pooling-Tier REMIC-1
Regular Interests. Pooling-Tier REMIC-1 shall hold as assets the assets of the
Trust Fund (exclusive of (i) the Prepayment Premiums, (ii) the Swap Assets and
the Interest Rate Cap Agreement, (iii) the Excess Reserve Fund Account, and (iv)
the right of the Offered Certificates to receive Basis Risk CarryForward Amounts
and, without duplication, Upper-Tier CarryForward Amounts and the obligation to
pay Class IO Shortfalls).

            For federal income tax purposes, each Class of Offered Certificates
represents a beneficial ownership of a regular interest in the Upper-Tier REMIC,
the right to receive Basis Risk CarryForward Amounts and without duplication,
Upper-Tier CarryForward Amounts, and the obligation to pay Class IO Shortfalls;
the Class X Certificates represent beneficial ownership of the Class X Interest,
the Class IO Interest, the Interest Rate Swap Agreement, the Swap Account, the
Interest Rate Cap Agreement, the Excess Reserve Fund Account and the right to
receive Class IO Shortfalls, subject to the obligation to pay Basis Risk
CarryForward Amounts and, without duplication, Upper-Tier CarryForward Amounts;
and the Class P Certificates represent beneficial ownership of the Prepayment
Premiums, which portions of the Trust Fund shall be treated as a grantor trust
under subpart E, Part I of subchapter J of the Code (the "Grantor Trust").

                              Pooling-Tier REMIC-1

            Pooling-Tier REMIC-1 shall issue the following interests in
Pooling-Tier REMIC-1, and each such interest, other than the Class PT1-R
Interest is hereby designated as a regular interest in the Pooling-Tier REMIC-1.
Pooling-Tier REMIC-1 shall also issue the Class PT1-R Interest, which is hereby
designated as the sole class of residual interest in Pooling-Tier REMIC-1. The
Class PT1-R Interest shall be represented by the Class R Certificates, shall not
have a principal balance and shall have no interest rate.

                   Pooling-Tier      Initial Pooling
Pooling-Tier           REMIC-1          Tier REMIC-1
REMIC-1 Interest    Interest Rate     Principal Amount
----------------    -------------     ----------------
Class PT1-1                    (1)     $363,828,487.98
Class PT1-2A                   (2)      $10,636,089.31
Class PT1-2B                   (3)      $10,636,089.31
Class PT1-3A                   (2)      $10,370,230.57
Class PT1-3B                   (3)      $10,370,230.57
Class PT1-4A                   (2)      $10,045,338.60
Class PT1-4B                   (3)      $10,045,338.60
Class PT1-5A                   (2)       $9,626,916.35
Class PT1-5B                   (3)       $9,626,916.35
Class PT1-6A                   (2)       $9,221,536.42
Class PT1-6B                   (3)       $9,221,536.42
Class PT1-7A                   (2)       $8,833,376.55
Class PT1-7B                   (3)        $8,833,376.55
Class PT1-8A                   (2)       $8,472,833.99
Class PT1-8B                   (3)       $8,472,833.99
Class PT1-9A                   (2)       $8,225,280.13
Class PT1-9B                   (3)       $8,225,280.13
Class PT1-10A                   (2)       $7,825,282.71
Class PT1-10B                  (3)       $7,825,282.71
Class PT1-11A                  (2)      $16,395,113.27
Class PT1-11B                  (3)      $16,395,113.27
Class PT1-12A                  (2)      $11,494,275.80
Class PT1-12B                   (3)      $11,494,275.80
Class PT1-13A                  (2)       $6,389,374.50
Class PT1-13B                  (3)       $6,389,374.50
Class PT1-14A                  (2)       $5,963,235.21
Class PT1-14B                  (3)       $5,963,235.21
Class PT1-15A                  (2)       $5,825,256.06
Class PT1-15B                  (3)       $5,825,256.06
Class PT1-16A                  (2)       $5,527,424.08
Class PT1-16B                  (3)       $5,527,424.08
Class PT1-17A                  (2)      $14,319,164.13
Class PT1-17B                  (3)      $14,319,164.13
Class PT1-18A                  (2)       $9,458,300.50
Class PT1-18B                  (3)       $9,458,300.50
Class PT1-19A                  (2)       $4,373,527.13
Class PT1-19B                  (3)       $4,373,527.13
Class PT1-20A                  (2)       $4,026,258.31
Class PT1-20B                  (3)       $4,026,258.31
Class PT1-21A                  (2)       $3,945,210.54
Class PT1-21B                  (3)       $3,945,210.54
Class PT1-22A                  (2)        $4,061,299.49
Class PT1-22B                  (3)       $4,061,299.49
Class PT1-23A                  (2)      $17,907,760.49
Class PT1-23B                  (3)      $17,907,760.49
Class PT1-24A                  (2)       $8,797,265.18
Class PT1-24B                   (3)       $8,797,265.18
Class PT1-25A                  (2)       $2,637,884.04
Class PT1-25B                  (3)       $2,637,884.04
Class PT1-26A                  (2)       $2,251,990.64
Class PT1-26B                  (3)       $2,251,990.64
Class PT1-27A                   (2)       $2,178,587.48
Class PT1-27B                  (3)       $2,178,587.48
Class PT1-28A                  (2)       $2,406,627.05
Class PT1-28B                  (3)       $2,406,627.05
Class PT1-29A                  (2)      $11,296,605.50
Class PT1-29B                  (3)      $11,296,605.50
Class PT1-30A                  (2)       $4,823,991.21
Class PT1-30B                  (3)       $4,823,991.21
Class PT1-31A                  (2)       $1,464,355.13
Class PT1-31B                  (3)       $1,464,355.13
Class PT1-32A                  (2)       $1,224,658.22
Class PT1-32B                  (3)       $1,224,658.22
Class PT1-33A                  (2)       $1,185,435.43
Class PT1-33B                  (3)       $1,185,435.43
Class PT1-34A                  (2)       $1,320,602.13
Class PT1-34B                  (3)       $1,320,602.13
Class PT1-35A                  (2)       $6,393,735.71
Class PT1-35B                  (3)       $6,393,735.71
Class PT1-36A                  (2)       $2,711,178.64
Class PT1-36B                  (3)        $2,711,178.64
Class PT1-37A                  (2)         $797,192.38
Class PT1-37B                  (3)         $797,192.38
Class PT1-38A                  (2)         $664,262.20
Class PT1-38B                  (3)         $664,262.20
Class PT1-39A                   (2)         $638,484.18
Class PT1-39B                  (3)         $638,484.18
Class PT1-40A                  (2)         $617,117.24
Class PT1-40B                  (3)         $617,117.24
Class PT1-41A                  (2)         $596,449.77
Class PT1-41B                   (3)         $596,449.77
Class PT1-42A                  (2)         $576,459.58
Class PT1-42B                  (3)         $576,459.58
Class PT1-43A                  (2)         $563,869.31
Class PT1-43B                  (3)         $563,869.31
Class PT1-44A                  (2)         $538,116.22
Class PT1-44B                  (3)         $538,116.22
Class PT1-45A                  (2)         $523,350.84
Class PT1-45B                  (3)         $523,350.84
Class PT1-46A                  (2)         $527,921.98
Class PT1-46B                  (3)         $527,921.98
Class PT1-47A                  (2)         $631,450.48
Class PT1-47B                  (3)         $631,450.48
Class PT1-48A                  (2)         $473,024.76
Class PT1-48B                  (3)         $473,024.76
Class PT1-49A                  (2)         $453,255.02
Class PT1-49B                  (3)         $453,255.02
Class PT1-50A                  (2)         $431,151.04
Class PT1-50B                  (3)         $431,151.04
Class PT1-51A                  (2)         $420,024.22
Class PT1-51B                  (3)         $420,024.22
Class PT1-52A                  (2)         $428,316.01
Class PT1-52B                  (3)         $428,316.01
Class PT1-53A                  (2)         $536,403.39
Class PT1-53B                   (3)         $536,403.39
Class PT1-54A                  (2)         $378,781.62
Class PT1-54B                  (3)         $378,781.62
Class PT1-55A                  (2)         $359,164.06
Class PT1-55B                  (3)         $359,164.06
Class PT1-56A                   (2)         $343,232.08
Class PT1-56B                  (3)         $343,232.08
Class PT1-57A                  (2)         $333,654.43
Class PT1-57B                  (3)         $333,654.43
Class PT1-58A                  (2)         $335,222.10
Class PT1-58B                  (3)         $335,222.10
Class PT1-59A                  (2)         $393,648.49
Class PT1-59B                  (3)         $393,648.49
Class PT1-60A                  (2)         $301,066.75
Class PT1-60B                  (3)         $301,066.75
Class PT1-61A                  (2)         $284,838.71
Class PT1-61B                  (3)         $284,838.71
Class PT1-62A                  (2)       $8,062,991.30
Class PT1-62B                  (3)       $8,062,991.30
Class PT1-R                    (4)                   (4)

------------
(1)    For any Distribution Date (and the related Interest Accrual Period), this
      Pooling-Tier REMIC-1 Regular Interest shall bear interest at a per-annum
      rate (its "Pooling-Tier REMIC-1 Interest Rate") equal to the Pooling-Tier
      REMIC-1 WAC Rate.


(2)    For any Distribution Date (and the related Interest Accrual Period), this
      Pooling-Tier REMIC-1 Regular Interest shall bear interest at a per-annum
      rate (its "Pooling-Tier REMIC-1 Interest Rate") equal to the product of
      (i) 2 and (ii) the Pooling-Tier REMIC-1 WAC Rate, subject to a maximum
      rate of 9.50%.


(3)    For any Distribution Date (and the related Interest Accrual Period), this
      Pooling-Tier REMIC-1 Regular Interest shall bear interest at a per-annum
      rate (its "Pooling-Tier REMIC-1 Interest Rate") equal to the excess, if
      any, of (A) the product of (i) 2 and (ii) the Pooling-Tier REMIC-1 WAC
      Rate over (B) 9.50%.


(4)    The Class PT1-R Interest shall not have a principal balance and shall not
      bear interest.

            On each Distribution Date, the interest distributable in respect of
the Mortgage Loans for such Distribution Date shall be deemed to be distributed
to the Pooling-Tier REMIC-1 Regular Interests at the rates shown above.

            On each Distribution Date, Realized Losses, Subsequent Recoveries
and payments of principal in respect of the Mortgage Loans (including, for the
first Distribution Date only, the Closing Date Deposit Amount) shall be
allocated to the outstanding Pooling-Tier REMIC-1 Regular Interest with the
lowest numerical denomination until the Pooling-Tier REMIC-1 Principal Amount of
such interest is reduced to zero, provided that, with respect to Pooling-Tier
REMIC-1 Regular Interests with the same numerical denomination, such Realized
Losses, Subsequent Recoveries and payments of principal shall be allocated pro
rata between such Pooling-Tier REMIC-1 Regular Interests, until the Pooling-Tier
REMIC-1 Principal Amount of such interests is reduced to zero.

                              Pooling-Tier REMIC-2

            Pooling-Tier REMIC-2 shall issue the following interests in
Pooling-Tier REMIC-2, and each such interest, other than the Class PT2-R
Interest, is hereby designated as a regular interest in Pooling-Tier REMIC-2.
The Class PT2-R Interest is hereby designated as the sole class of residual
interest in Pooling-Tier REMIC-2 and shall be represented by the Class R
Certificates.


<TABLE>
<CAPTION>
                                                                               Corresponding       Corresponding
Pooling-Tier       Pooling-Tier        Pooling-Tier          Corresponding        Pooling-Tier          Scheduled
REMIC-2               REMIC-2        REMIC-2 Initial         Pooling-Tier        REMIC-1 Regular        Crossover
Interest           Interest Rate     Principal Amount     REMIC-2 IO Interest       Interest        Distribution Date
---------------    -------------     ----------------     -------------------    ---------------    -----------------
<S>                <C>               <C>                  <C>                    <C>                <C>
Class PT2-1                   (1)     $363,828,487.98             N/A                  N/A          N/A
Class PT2-2A                  (2)      $10,636,089.31       Class PT2-IO-2             N/A          N/A
Class PT2-2B                  (3)      $10,636,089.31             N/A                  N/A          N/A
Class PT2-3A                  (2)      $10,370,230.57       Class PT2-IO-3             N/A          N/A
Class PT2-3B                  (3)      $10,370,230.57             N/A                  N/A          N/A
Class PT2-4A                  (2)      $10,045,338.60       Class PT2-IO-4             N/A          N/A
Class PT2-4B                  (3)      $10,045,338.60              N/A                  N/A          N/A
Class PT2-5A                  (2)       $9,626,916.35       Class PT2-IO-5             N/A          N/A
Class PT2-5B                  (3)       $9,626,916.35             N/A                  N/A          N/A
Class PT2-6A                   (2)       $9,221,536.42       Class PT2-IO-6             N/A          N/A
Class PT2-6B                  (3)       $9,221,536.42             N/A                  N/A          N/A
Class PT2-7A                  (2)       $8,833,376.55       Class PT2-IO-7              N/A          N/A
Class PT2-7B                  (3)       $8,833,376.55             N/A                  N/A          N/A
Class PT2-8A                  (2)       $8,472,833.99       Class PT2-IO-8             N/A          N/A
Class PT2-8B                  (3)       $8,472,833.99             N/A                  N/A          N/A
Class PT2-9A                  (2)       $8,225,280.13       Class PT2-IO-9             N/A          N/A
Class PT2-9B                  (3)       $8,225,280.13             N/A                  N/A          N/A
Class PT2-10A                 (2)       $7,825,282.71       Class PT2-IO-10            N/A          N/A
Class PT2-10B                 (3)       $7,825,282.71             N/A                  N/A          N/A
Class PT2-11A                 (2)      $16,395,113.27        Class PT2-IO-11            N/A          N/A
Class PT2-11B                 (3)      $16,395,113.27             N/A                  N/A          N/A
Class PT2-12A                 (2)      $11,494,275.80       Class PT2-IO-12            N/A          N/A
Class PT2-12B                 (3)      $11,494,275.80             N/A                  N/A          N/A
Class PT2-13A                 (2)       $6,389,374.50       Class PT2-IO-13            N/A          N/A
Class PT2-13B                 (3)       $6,389,374.50             N/A                   N/A          N/A
Class PT2-14A                 (2)       $5,963,235.21       Class PT2-IO-14            N/A          N/A
Class PT2-14B                 (3)       $5,963,235.21             N/A                  N/A          N/A
Class PT2-15A                 (2)       $5,825,256.06       Class PT2-IO-15            N/A          N/A
Class PT2-15B                 (3)       $5,825,256.06             N/A                  N/A          N/A
Class PT2-16A                 (2)       $5,527,424.08       Class PT2-IO-16            N/A           N/A
Class PT2-16B                 (3)       $5,527,424.08             N/A                  N/A          N/A
Class PT2-17A                 (2)      $14,319,164.13       Class PT2-IO-17            N/A          N/A
Class PT2-17B                 (3)      $14,319,164.13             N/A                  N/A          N/A
Class PT2-18A                 (2)       $9,458,300.50       Class PT2-IO-18            N/A          N/A
Class PT2-18B                 (3)       $9,458,300.50             N/A                  N/A          N/A
Class PT2-19A                 (2)       $4,373,527.13       Class PT2-IO-19            N/A          N/A
Class PT2-19B                 (3)       $4,373,527.13             N/A                  N/A          N/A
Class PT2-20A                 (2)       $4,026,258.31       Class PT2-IO-20            N/A          N/A
Class PT2-20B                 (3)       $4,026,258.31             N/A                  N/A          N/A
Class PT2-21A                 (2)       $3,945,210.54       Class PT2-IO-21            N/A          N/A
Class PT2-21B                  (3)       $3,945,210.54             N/A                  N/A          N/A
Class PT2-22A                 (2)       $4,061,299.49       Class PT2-IO-22            N/A          N/A
Class PT2-22B                 (3)       $4,061,299.49             N/A                   N/A          N/A
Class PT2-23A                 (2)      $17,907,760.49       Class PT2-IO-23            N/A          N/A
Class PT2-23B                 (3)      $17,907,760.49             N/A                  N/A          N/A
Class PT2-24A                 (2)       $8,797,265.18       Class PT2-IO-24            N/A          N/A
Class PT2-24B                 (3)       $8,797,265.18             N/A                  N/A          N/A
Class PT2-25A                 (2)       $2,637,884.04       Class PT2-IO-25            N/A          N/A
Class PT2-25B                 (3)       $2,637,884.04             N/A                  N/A          N/A
Class PT2-26A                 (2)       $2,251,990.64       Class PT2-IO-26            N/A          N/A
Class PT2-26B                 (3)       $2,251,990.64              N/A                  N/A          N/A
Class PT2-27A                 (2)       $2,178,587.48       Class PT2-IO-27            N/A          N/A
Class PT2-27B                 (3)       $2,178,587.48             N/A                  N/A          N/A
Class PT2-28A                  (2)       $2,406,627.05       Class PT2-IO-28            N/A          N/A
Class PT2-28B                 (3)       $2,406,627.05             N/A                  N/A          N/A
Class PT2-29A                 (2)      $11,296,605.50       Class PT2-IO-29             N/A          N/A
Class PT2-29B                 (3)      $11,296,605.50             N/A                  N/A          N/A
Class PT2-30A                 (2)       $4,823,991.21       Class PT2-IO-30            N/A          N/A
Class PT2-30B                 (3)        $4,823,991.21             N/A                  N/A          N/A
Class PT2-31A                 (2)       $1,464,355.13       Class PT2-IO-31            N/A          N/A
Class PT2-31B                 (3)       $1,464,355.13             N/A                  N/A           N/A
Class PT2-32A                 (2)       $1,224,658.22       Class PT2-IO-32            N/A          N/A
Class PT2-32B                 (3)       $1,224,658.22             N/A                  N/A          N/A
Class PT2-33A                 (2)       $1,185,435.43       Class PT2-IO-33            N/A          N/A
Class PT2-33B                 (3)       $1,185,435.43             N/A                  N/A          N/A
Class PT2-34A                 (2)       $1,320,602.13       Class PT2-IO-34            N/A          N/A
Class PT2-34B                 (3)       $1,320,602.13             N/A                  N/A          N/A
Class PT2-35A                 (2)       $6,393,735.71       Class PT2-IO-35            N/A          N/A
Class PT2-35B                 (3)       $6,393,735.71             N/A                   N/A          N/A
Class PT2-36A                 (2)       $2,711,178.64       Class PT2-IO-36            N/A          N/A
Class PT2-36B                 (3)       $2,711,178.64             N/A                  N/A          N/A
Class PT2-37A                  (2)         $797,192.38       Class PT2-IO-37            N/A          N/A
Class PT2-37B                 (3)         $797,192.38             N/A                  N/A          N/A
Class PT2-38A                 (2)         $664,262.20       Class PT2-IO-38            N/A          N/A
Class PT2-38B                 (3)         $664,262.20             N/A                  N/A          N/A
Class PT2-39A                 (2)         $638,484.18       Class PT2-IO-39            N/A          N/A
Class PT2-39B                 (3)         $638,484.18             N/A                  N/A          N/A
Class PT2-40A                 (2)         $617,117.24       Class PT2-IO-40            N/A          N/A
Class PT2-40B                 (3)         $617,117.24             N/A                  N/A          N/A
Class PT2-41A                 (2)         $596,449.77       Class PT2-IO-41            N/A          N/A
Class PT2-41B                 (3)         $596,449.77             N/A                  N/A          N/A
Class PT2-42A                 (2)         $576,459.58       Class PT2-IO-42            N/A          N/A
Class PT2-42B                 (3)         $576,459.58             N/A                  N/A          N/A
Class PT2-43A                 (2)         $563,869.31       Class PT2-IO-43            N/A          N/A
Class PT2-43B                  (3)         $563,869.31             N/A                  N/A          N/A
Class PT2-44A                 (2)         $538,116.22       Class PT2-IO-44            N/A          N/A
Class PT2-44B                 (3)         $538,116.22             N/A                   N/A          N/A
Class PT2-45A                 (2)         $523,350.84       Class PT2-IO-45            N/A          N/A
Class PT2-45B                 (3)         $523,350.84             N/A                  N/A          N/A
Class PT2-46A                 (2)          $527,921.98       Class PT2-IO-46            N/A          N/A
Class PT2-46B                 (3)         $527,921.98             N/A                  N/A          N/A
Class PT2-47A                 (2)         $631,450.48       Class PT2-IO-47            N/A          N/A
Class PT2-47B                 (3)         $631,450.48             N/A                  N/A          N/A
Class PT2-48A                 (2)         $473,024.76       Class PT2-IO-48            N/A          N/A
Class PT2-48B                 (3)         $473,024.76              N/A                  N/A          N/A
Class PT2-49A                 (2)         $453,255.02       Class PT2-IO-49            N/A          N/A
Class PT2-49B                 (3)         $453,255.02             N/A                  N/A          N/A
Class PT2-50A                 (2)         $431,151.04       Class PT2-IO-50            N/A          N/A
Class PT2-50B                 (3)         $431,151.04             N/A                  N/A          N/A
Class PT2-51A                 (2)         $420,024.22       Class PT2-IO-51            N/A          N/A
Class PT2-51B                 (3)         $420,024.22             N/A                  N/A          N/A
Class PT2-52A                 (2)         $428,316.01       Class PT2-IO-52            N/A          N/A
Class PT2-52B                 (3)         $428,316.01             N/A                  N/A          N/A
Class PT2-53A                 (2)         $536,403.39       Class PT2-IO-53            N/A          N/A
Class PT2-53B                 (3)         $536,403.39             N/A                  N/A           N/A
Class PT2-54A                 (2)         $378,781.62       Class PT2-IO-54            N/A          N/A
Class PT2-54B                 (3)         $378,781.62             N/A                  N/A          N/A
Class PT2-55A                 (2)         $359,164.06       Class PT2-IO-55            N/A          N/A
Class PT2-55B                 (3)         $359,164.06             N/A                  N/A          N/A
Class PT2-56A                 (2)         $343,232.08       Class PT2-IO-56            N/A          N/A
Class PT2-56B                 (3)         $343,232.08             N/A                  N/A          N/A
Class PT2-57A                 (2)         $333,654.43       Class PT2-IO-57            N/A          N/A
Class PT2-57B                 (3)         $333,654.43             N/A                  N/A          N/A
Class PT2-58A                 (2)         $335,222.10       Class PT2-IO-58            N/A          N/A
Class PT2-58B                 (3)         $335,222.10             N/A                  N/A          N/A
Class PT2-59A                  (2)         $393,648.49       Class PT2-IO-59            N/A          N/A
Class PT2-59B                 (3)         $393,648.49             N/A                  N/A          N/A
Class PT2-60A                 (2)         $301,066.75       Class PT2-IO-60             N/A          N/A
Class PT2-60B                 (3)         $301,066.75             N/A                  N/A          N/A
Class PT2-61A                 (2)         $284,838.71       Class PT2-IO-61            N/A          N/A
Class PT2-61B                 (3)         $284,838.71             N/A                  N/A          N/A
Class PT2-62A                 (2)       $8,062,991.30       Class PT2-IO-62            N/A          N/A
Class PT2-62B                 (3)       $8,062,991.30             N/A                  N/A          N/A
Class PT2-IO-2                (4)                  (4)            N/A             Class PT1-2A      March 2008
Class PT2-IO-3                (4)                  (4)            N/A             Class PT1-3A      April 2008
Class PT2-IO-4                (4)                   (4)            N/A             Class PT1-4A      May 2008
Class PT2-IO-5                (4)                  (4)            N/A             Class PT1-5A      June 2008
Class PT2-IO-6                (4)                  (4)            N/A             Class PT1-6A      July 2008
Class PT2-IO-7                (4)                  (4)            N/A             Class PT1-7A      August 2008
Class PT2-IO-8                (4)                  (4)            N/A             Class PT1-8A      September 2008
Class PT2-IO-9                 (4)                  (4)            N/A             Class PT1-9A      October 2008
Class PT2-IO-10               (4)                  (4)            N/A             Class PT1-10A     November 2008
Class PT2-IO-11               (4)                  (4)            N/A             Class PT1-11A     December 2008
Class PT2-IO-12               (4)                  (4)            N/A             Class PT1-12A     January 2009
Class PT2-IO-13               (4)                  (4)            N/A             Class PT1-13A     February 2009
Class PT2-IO-14               (4)                  (4)            N/A             Class PT1-14A     March 2009
Class PT2-IO-15               (4)                  (4)            N/A             Class PT1-15A     April 2009
Class PT2-IO-16               (4)                   (4)            N/A             Class PT1-16A     May 2009
Class PT2-IO-17               (4)                  (4)            N/A             Class PT1-17A     June 2009
Class PT2-IO-18               (4)                  (4)            N/A             Class PT1-18A     July 2009
Class PT2-IO-19               (4)                  (4)            N/A             Class PT1-19A     August 2009
Class PT2-IO-20               (4)                  (4)            N/A             Class PT1-20A     September 2009
Class PT2-IO-21                (4)                  (4)            N/A             Class PT1-21A     October 2009
Class PT2-IO-22               (4)                  (4)            N/A             Class PT1-22A     November 2009
Class PT2-IO-23               (4)                  (4)             N/A             Class PT1-23A     December 2009
Class PT2-IO-24               (4)                  (4)            N/A             Class PT1-24A     January 2010
Class PT2-IO-25               (4)                  (4)            N/A             Class PT1-25A     February 2010
Class PT2-IO-26               (4)                  (4)            N/A             Class PT1-26A     March 2010
Class PT2-IO-27               (4)                  (4)            N/A             Class PT1-27A     April 2010
Class PT2-IO-28               (4)                  (4)            N/A             Class PT1-28A     May 2010
Class PT2-IO-29               (4)                  (4)            N/A             Class PT1-29A     June 2010
Class PT2-IO-30               (4)                  (4)            N/A             Class PT1-30A     July 2010
Class PT2-IO-31               (4)                  (4)            N/A             Class PT1-31A     August 2010
Class PT2-IO-32               (4)                  (4)            N/A             Class PT1-32A     September 2010
Class PT2-IO-33               (4)                  (4)            N/A             Class PT1-33A     October 2010
Class PT2-IO-34               (4)                  (4)            N/A             Class PT1-34A     November 2010
Class PT2-IO-35               (4)                  (4)            N/A             Class PT1-35A     December 2010
Class PT2-IO-36               (4)                  (4)            N/A             Class PT1-36A     January 2011
Class PT2-IO-37               (4)                  (4)            N/A             Class PT1-37A     February 2011
Class PT2-IO-38               (4)                  (4)            N/A             Class PT1-38A     March 2011
Class PT2-IO-39               (4)                  (4)            N/A             Class PT1-39A     April 2011
Class PT2-IO-40                (4)                  (4)            N/A             Class PT1-40A     May 2011
Class PT2-IO-41               (4)                  (4)            N/A             Class PT1-41A     June 2011
Class PT2-IO-42               (4)                  (4)            N/A              Class PT1-42A     July 2011
Class PT2-IO-43               (4)                  (4)            N/A             Class PT1-43A     August 2011
Class PT2-IO-44               (4)                  (4)            N/A             Class PT1-44A     September 2011
Class PT2-IO-45               (4)                  (4)            N/A             Class PT1-45A     October 2011
Class PT2-IO-46               (4)                  (4)            N/A             Class PT1-46A     November 2011
Class PT2-IO-47               (4)                   (4)            N/A             Class PT1-47A     December 2011
Class PT2-IO-48               (4)                  (4)            N/A             Class PT1-48A     January 2012
Class PT2-IO-49               (4)                  (4)            N/A             Class PT1-49A     February 2012
Class PT2-IO-50               (4)                  (4)            N/A             Class PT1-50A     March 2012
Class PT2-IO-51               (4)                  (4)            N/A             Class PT1-51A     April 2012
Class PT2-IO-52                (4)                  (4)            N/A             Class PT1-52A     May 2012
Class PT2-IO-53               (4)                  (4)            N/A             Class PT1-53A     June 2012
Class PT2-IO-54               (4)                  (4)            N/A             Class PT1-54A     July 2012
Class PT2-IO-55               (4)                  (4)            N/A             Class PT1-55A     August 2012
Class PT2-IO-56               (4)                  (4)            N/A             Class PT1-56A     September 2012
Class PT2-IO-57               (4)                  (4)            N/A             Class PT1-57A     October 2012
Class PT2-IO-58               (4)                  (4)            N/A             Class PT1-58A     November 2012
Class PT2-IO-59               (4)                   (4)            N/A             Class PT1-59A     December 2012
Class PT2-IO-60               (4)                  (4)            N/A             Class PT1-60A     January 2013
Class PT2-IO-61               (4)                  (4)            N/A             Class PT1-61A     February 2013
Class PT2-R                   (5)                  (5)            N/A                  N/A          N/A
</TABLE>

------------------
(1)    For any Distribution Date (and the related Interest Accrual Period), this
      Pooling-Tier REMIC-2 Regular Interest shall bear interest at a per-annum
      rate (its "Pooling-Tier REMIC-2 Interest Rate") equal to the Pooling-Tier
      REMIC-1 WAC Rate.

(2)    For any Distribution Date (and the related Interest Accrual Period), this
      Pooling-Tier REMIC-2 Regular Interest shall bear interest at a per-annum
      rate (its "Pooling-Tier REMIC-2 Interest Rate") equal to the weighted
      average of the Pooling-Tier REMIC-1 Interest Rates on the Pooling-Tier
      REMIC-1 Regular Interests and having an "A" in their class designation,
      provided that, on each Distribution Date on which interest is
      distributable on the Corresponding Pooling-Tier REMIC-2 IO Interest
      (which, for the avoidance of doubts shall not include any Distribution
      Date prior to the Distribution Date in March 2008), this Pooling-Tier
      REMIC-2 Regular Interest shall bear interest at a per-annum rate equal to
      Swap LIBOR subject to a maximum rate equal to the weighted average of the
      Pooling-Tier REMIC-1 Interest Rates on the Pooling-Tier REMIC-1 Regular
      Interests and having an "A" in their class designation.

(3)    For any Distribution Date (and the related Interest Accrual Period), this
      Pooling-Tier REMIC-2 Regular Interest shall bear interest at a per-annum
      rate (its "Pooling-Tier REMIC-2 Interest Rate") equal to the weighted
      average of the Pooling-Tier REMIC-1 Interest Rates on the Pooling-Tier
      REMIC-1 Regular Interests and having a "B" in their class designation.

(4)    Each Pooling-Tier REMIC-2 IO Interest is an interest only interest and
      does not have a principal balance but has a notional balance
      ("Pooling-Tier REMIC-2 IO Notional Balance") equal to the Pooling-Tier
      REMIC-2 Principal Amount of the Corresponding Pooling-Tier REMIC-1 Regular
      Interest. From the Closing Date through and including the Distribution
      Date in February 2008, through and including the Corresponding Scheduled
      Crossover Distribution Date, this Pooling-Tier REMIC-2 IO Interest shall
      be entitled to receive interest that accrues on the Corresponding
      Pooling-Tier REMIC-1 Regular Interest at a rate equal to the excess, if
      any, of (i) the Pooling-Tier REMIC-1 Interest Rate for the Corresponding
      Pooling-Tier REMIC-1 Regular Interest over (ii) Swap LIBOR. From and
      including the Distribution Date in March 2008, this Pooling-Tier REMIC-2
      IO Interest shall be entitled to receive interest that accrues on the
      Corresponding Pooling-Tier REMIC-1 Regular Interest at a rate equal to the
      excess, if any, of (i) the Pooling-Tier REMIC-1 Interest Rate for the
      Corresponding Pooling-Tier REMIC-1 Regular Interest over (ii) the
      Pooling-Tier REMIC-1 Interest Rate for the Corresponding Pooling-Tier
      REMIC-1 Regular Interest.

After the Corresponding Scheduled Crossover Distribution Date, this Pooling-Tier
   REMIC-2 IO Interest shall not accrue interest.

(5)    The Class PT2-R Interest shall not have a principal balance and shall not
      bear interest.

            On each Distribution Date, the interest distributable in respect of
the Mortgage Loans for such Distribution Date shall be distributed to the
Pooling-Tier REMIC-2 Regular Interests at the Pooling-Tier REMIC-2 Interest
Rates shown above.

            On each Distribution Date, Realized Losses, Subsequent Recoveries
and payments of principal in respect of the Mortgage Loans (including, for the
first Distribution Date only, the Closing Date Deposit Amount) shall be
allocated to the then outstanding Pooling-Tier REMIC-2 Regular Interests (other
than the Pooling-Tier REMIC-2 IO Interests) with the lowest numerical
denomination until the Pooling-Tier REMIC-2 Principal Amount of such interest is
reduced to zero, provided that, for Pooling-Tier REMIC-2 Regular Interests
Mortgage Loans with the same numerical denomination, such Realized Losses,
Subsequent Recoveries and payments of principal shall be allocated pro rata
between such Pooling-Tier REMIC-2 Regular Interests, until the Pooling-Tier
REMIC-2 Principal Amount of such interests is reduced to zero.

                                Lower-Tier REMIC

            The Lower-Tier REMIC shall issue the following interests, and each
such interest, other than the Class LT-R Interest, is hereby designated as a
regular interest in the Lower-Tier REMIC. The Class LT-R Interest is hereby
designated as the sole class of residual interest in the Lower-Tier REMIC and
shall be represented by the Class R Certificates.

                                                                   Corresponding
                    Lower-Tier                                      Upper-Tier
    Lower-Tier        Interest          Initial Lower-Tier           REMIC Regular
  REMIC Interest        Rate             Principal Amount              Interest
----------------- ------------- -------------------------------- ---------------
Class LT-A-1            (1)       1/2 initial Class Certificate            A-1
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-A-2            (1)       1/2 initial Class Certificate            A-2
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-A-3            (1)       1/2 initial Class Certificate            A-3
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-A-4            (1)       1/2 initial Class Certificate            A-4
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-M-1            (1)       1/2 initial Class Certificate            M-1
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-M-2            (1)       1/2 initial Class Certificate            M-2
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-M-3            (1)       1/2 initial Class Certificate            M-3
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-M-4            (1)       1/2 initial Class Certificate            M-4
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-M-5            (1)       1/2 initial Class Certificate            M-5
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-M-6            (1)       1/2 initial Class Certificate            M-6
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-B-1            (1)       1/2 initial Class Certificate            B-1
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-B-2            (1)       1/2 initial Class Certificate            B-2
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-B-3            (1)       1/2 initial Class Certificate            B-3
                                Balance of Corresponding
                                Upper-Tier Regular Interest
Class LT-Accrual        (1)       1/2 Pool Stated Principal                N/A
                                Balance plus 1/2 Subordinated
                                Amount
Class LT-IO             (2)                     (2)                      N/A
Class LT-R              (3)                     (3)                      N/A

----------------
(1)    The interest rate with respect to any Distribution Date for these
      interests is a per-annum variable rate equal to the weighted average of
      the Pooling-Tier REMIC-2 Interest Rates of the Pooling-Tier REMIC-2
      Regular Interests (other than the Pooling-Tier REMIC-2 IO Interests).

(2)    This Lower-Tier Regular Interest is an interest only interest and does not
      have a Lower-Tier Principal Amount. On each Distribution Date, this
      Lower-Tier Regular Interest shall be entitled to receive all interest
      distributable on the Pooling-Tier REMIC-2 IO Interests.

(3)    The Class LT-R Interest is the sole class of residual interest in the
      Lower-Tier REMIC and it does not have a principal amount or an interest
      rate.

            Each Lower-Tier Regular Interest is hereby designated as a regular
interest in the Lower-Tier REMIC. The Class LT-A-1, Class LT-A-2, Class LT-A-3,
Class LT-A-4, Class LT-M-1, Class LT-M-2, Class LT-M-3, Class LT-M-4, Class
LT-M-5, Class LT-M-6, Class LT-B-1, Class LT-B-2 and Class LT-B-3 Interests are
hereby designated the LT Accretion Directed Classes (the "LT Accretion Directed
Classes").

            On each Distribution Date, 50% of the increase in the Subordinated
Amount shall be payable as a reduction of the Lower-Tier Principal Amount of the
LT Accretion Directed Classes (each such Class will be reduced by an amount
equal to 50% of any increase in the Subordinated Amount that is attributable to
a reduction in the Class Certificate Balance of its Corresponding Class) and
shall be accrued and added to the Lower-Tier Principal Amount of the Class
LT-Accrual Interest. On each Distribution Date, the increase in the Lower-Tier
Principal Amount of the Class LT-Accrual Interest shall not exceed interest
accruals for such Distribution Date for the Class LT-Accrual Interest. In the
event that: (i) 50% of the increase in the Subordinated Amount exceeds (ii)
interest accruals on the Class LT-Accrual Interest for such Distribution Date,
the excess for such Distribution Date (accumulated with all such excesses for
all prior Distribution Dates) will be added to any increase in the Subordinated
Amount for purposes of determining the amount of interest accrual on the Class
LT-Accrual Interest payable as principal on the LT Accretion Directed Classes on
the next Distribution Date pursuant to the first sentence of this paragraph. All
payments of scheduled principal and prepayments of principal generated by the
Mortgage Loans (including, for the first Distribution Date only, the Closing
Date Deposit Amount) and all Subsequent Recoveries allocable to principal shall
be allocated (i) 50% to the Class LT-Accrual Interest and (ii) 50% to the LT
Accretion Directed Classes (such principal payments and Subsequent Recoveries
shall be allocated among such LT Accretion Directed Classes in an amount equal
to 50% of the principal amounts and Subsequent Recoveries allocated to their
respective Corresponding Classes), until paid in full. Notwithstanding the
above, principal payments allocated to the Class X Interest that result in the
reduction in the Subordinated Amount shall be allocated to the Class LT-Accrual
Interest (until paid in full). Realized Losses shall be applied so that after
all distributions have been made on each Distribution Date (i) the Lower-Tier
Principal Amount of each LT Accretion Directed Class is equal to 50% of the
Class Certificate Balance of its Corresponding Class, and (ii) the Class
LT-Accrual Interest is equal to 50% of the aggregate Stated Principal Balance of
the Mortgage Loans plus 50% of the Subordinated Amount. Any increase in the
Class Certificate Balance of a Class of Offered Certificates as a result of a
Subsequent Recovery shall increase the Lower-Tier Principal Amount of the
Corresponding Lower-Tier Regular Interest by 50% of such increase, and the
remaining 50% of such increase shall increase the Lower-Tier Principal Amount of
the Class LT-Accrual Interest.

                                Upper-Tier REMIC

            The Upper-Tier REMIC shall issue the following interests, and each
such interest, other than the Class UT-R Interest, is hereby designated as a
regular interest in the Upper-Tier REMIC. The Class UT-R Interest is hereby
designated as the sole class of residual interests in the Upper-Tier REMIC and
shall be represented by the Class R Certificates.
                                                                 Corresponding
     Upper-Tier           Upper-Tier        Initial Principal        Class of
   REMIC Interest        Interest Rate      Upper-Tier Amount      Certificates
---------------------- ---------------- ---------------------- ----------------
Class A-1                     (1)             $344,180,000           Class A-1
Class A-2                     (1)             $105,880,000           Class A-2
Class A-3                     (1)             $146,430,000           Class A-3
Class A-4                     (1)             $ 90,890,000           Class A-4
Class M-1                     (1)             $ 31,507,000           Class M-1
Class M-2                     (1)             $ 28,844,000           Class M-2
Class M-3                      (1)             $ 18,194,000           Class M-3
Class M-4                     (1)             $ 15,088,000           Class M-4
Class M-5                     (1)             $ 15,088,000           Class M-5
Class M-6                     (1)             $ 13,757,000           Class M-6
Class B-1                     (1)             $ 13,313,000           Class B-1
Class B-2                     (1)             $ 11,982,000           Class B-2
Class B-3                     (1)             $ 11,094,000           Class B-3
Class UT-IO                   (2)                  (2)                  N/A
Class X                       (3)                  (3)                Class X
Class UT-X                    (5)                  (5)                  N/A
Class UT-R                    (6)                   (6)                Class R

---------------
(1)    For any Distribution Date (and the related Interest Accrual Period) this
      interest shall bear interest at the lesser of (i) the Pass-Through Rate
      (determined without regard to the WAC Cap) for the Corresponding Class of
      Certificates and (ii) the Upper-Tier REMIC WAC Rate.

(2)    This interest is an interest only interest and does not have a principal
      balance. On each Distribution Date, the Class UT-IO Interest shall be
      entitled to receive all interest distributable on the Class LT-IO
      Interest. This interest shall be beneficially owned by the holders of the
      Class X Certificates and shall be held as an asset of the Swap Account.

(3)    The Class UT-X Interest has an initial principal balance of $41,272,385.12
      but will not accrue interest on such balance but will accrue interest on a
      notional principal balance. As of any Distribution Date, the Class UT-X
      Interest shall have a notional principal balance equal to the aggregate of
      the Lower-Tier Principal Amounts of the Lower-Tier Regular Interests
      (other than the Class LT-IO Interest) as of the first day of the related
      Interest Accrual Period. With respect to any Interest Accrual Period, the
      Class X Interest shall bear interest at a rate equal to the excess, if
      any, of the Upper-Tier REMIC WAC Rate over the product of (i) 2 and (ii)
      the weighted average of the Lower-Tier Interest Rates of the Lower-Tier
      REMIC Interests (other than the Class LT-IO Interest), where the
      Lower-Tier Interest Rate on each of the Class LT-Accrual Interest is
      subject to a cap equal to zero and each LT Accretion Directed Class is
      subject to a cap equal to the Upper-Tier Interest Rate on its
      Corresponding Class of Upper-Tier Regular Interest. With respect to any
      Distribution Date, interest that so accrues on the notional principal
      balance of the Class UT-X Interest shall be deferred in an amount equal to
      any increase in the Subordinated Amount on such Distribution Date. Such
      deferred interest shall not itself bear interest.

(4)    The Class UT-R Interest does not have an interest rate or a principal
      balance.

            On each Distribution Date, interest distributable in respect of the
Lower-Tier Interests for such Distribution Date shall be deemed to be
distributed on the interests in the Upper-Tier REMIC at the rates shown above,
provided that the Class IO Interest shall be entitled to receive interest before
any other interest in the Upper-Tier REMIC.

            On each Distribution Date, all Realized Losses, Subsequent
Recoveries and all payments of principal shall be allocated to the Upper-Tier
Interests until the outstanding principal balance of each such interest equals
the outstanding Class Certificate Balance of the Corresponding Class of
Certificates as of such Distribution Date.

                                  Class X REMIC

            The Class X REMIC shall issue the following classes of interests.
The Class X Interest and the Class IO Interest shall each represent a regular
interest in the Class X REMIC and the Class RX Certificates shall represent the
sole class of residual interest in the Class X REMIC.

                                                     Class X REMIC
   Class X REMIC Designation      Interest Rate      Principal Amount
------------------------------- ---------------- -------------------
Class X Interest                       (1)                 (1)
Class IO Interest                      (2)                 (2)
Class RX Certificates                  (3)                 (3)

----------------
(1)    The Class X Interest has an initial principal balance equal to the initial
      principal balance of the Class UT-X Interest and is entitled to 100% of
      the interest and principal on the Class UT-X Interest on each Distribution
      Date.

(2)    This interest is an interest-only interest and does not have a principal
      balance. On each Distribution Date the Class IO Interest shall be entitled
      to receive 100% of the interest distributable on the Class UT-IO Interest.

(3)    The Class RX Certificates do not have a principal balance or an interest
      rate.

                                The Certificates

                     Class Pass-Through             Class
Class Designation            Rate             Certificate Balance
------------------- --------------------- ----------------------
Class A-1(11)                (1)                 $344,180,000
Class A-2(6)                 (1)                 $105,880,000
Class A-3(6)                 (1)                 $146,430,000
Class A-4(6)                 (1)                 $90,890,000
Class M-1(6)                 (2)                 $31,507,000
Class M-2(6)                  (2)                 $28,844,000
Class M-3(6)                 (2)                 $18,194,000
Class M-4(6)                 (2)                 $15,088,000
Class M-5(6)                 (2)                 $15,088,000
Class M-6(6)                 (2)                  $13,575,000
Class B-1(6)                 (2)                 $13,313,000
Class B-2(6)                 (2)                 $11,982,000
Class B-3(6)                 (2)                 $11,094,000
Class X                      (3)                 (3)
Class R                       (4)                 (4)
Class RX                     (5)                 (5)

---------------
(1)    The Class A-1, Class A-2, Class A-3, Class A-4 Interest will bear interest
      during each Interest Accrual Period at a per-annum rate equal to the
      lesser of (i) LIBOR plus the applicable Pass-Through Margin and (ii) the
      WAC Cap.

(2)    The Class M-1, Class M-2, Class M-3, Class M-4, Class M-5, Class M-6,
      Class B-1, Class B-2 and Class B-3 Certificates will bear interest during
      each Interest Accrual Period at a per annum rate equal to the lesser of
      (i) LIBOR plus the applicable Pass-Through Margin, and (ii) the WAC Cap.

(3)    The Class X Certificates will represent beneficial ownership of the Class
      X Interest, the Class IO Interest, the Interest Rate Swap Agreement, the
      Interest Rate Cap Agreement, the right to receive Class IO Shortfalls and
      amounts in the Excess Reserve Fund Account and the Swap Account, subject
      to the obligation to make payments from the Excess Reserve Fund Account in
      respect of Basis Risk CarryForward Amounts and amounts in the Swap Account
      subject to the obligation to make Net Swap Payments, Swap Termination
      Payments, Basis Risk CarryForward Amounts and, without duplication,
      Upper-Tier CarryForward Amounts. For federal income tax purposes, the
      Securities Administrator will treat a Class X Certificateholder's
      obligation to make payments from the Excess Reserve Fund Account or the
      Swap Account as payments made under a notional principal contract between
      the Class X Certificateholders in favor of each Class of Offered
      Certificates. Such rights of the Class X Certificateholders and Offered
      Certificateholders shall be treated as held in the Grantor Trust.

(4)    The Class R Certificates do not have an interest rate or a principal
      balance.

(5)    The Class RX Certificates do not have an interest rate or a principal
      balance.

(6)    Each of these Certificates will represent not only the ownership of the
      Corresponding Class of Upper-Tier Regular Interest but also the right to
      receive payments from the Excess Reserve Fund Account and the Swap Account
      in respect of any Basis Risk CarryForward Amounts and, without
      duplication, Upper-Tier CarryForward Amounts. Each of these Certificates
      will also be subject to the obligation to pay Class IO Shortfalls as
      described in Section 8.13. For federal income tax purposes, any amount
      distributed on the Offered Certificates on any such Distribution Date in
      excess of the amount distributable on their Corresponding Class of
      Upper-Tier Regular Interest on such Distribution Date shall be treated as
      having been paid from the Excess Reserve Fund Account or the Swap Account,
      as applicable, and any amount distributable on such Corresponding Class of
      Upper-Tier Regular Interest on such Distribution Date in excess of the
      amount distributable on the Offered Certificates on such Distribution Date
      shall be treated as having been paid to the Swap Account, all pursuant to,
      and as further provided in, Section 8.13. For federal income tax purposes,
      the Securities Administrator will treat an Offered Certificateholder's
      right to receive payments from the Excess Reserve Fund Account or the Swap
      Account, subject to the obligation to pay Class IO Shortfalls, as rights
      and obligations under a notional principal contract between the Class X
      Certificateholders and the Offered Certificateholders.

            The minimum denomination for each Class of Certificates, other than
the Class P, Class R, Class RX and the Class X Certificates, will be $25,000
with integral multiples of $1 in excess thereof. The minimum denomination for
the Class P and the Class X Certificates will each be a 1% Percentage Interest
in such Class. The Class R Certificate and the Class RX Certificate will each
represent a 100% Percentage Interest in the related Class.

             It is expected that each Class of Certificates will receive its
final distribution of principal and interest on or prior to the Final Scheduled
Distribution Date.

            Set forth below are designations of Classes of Certificates to the
categories used herein:


Book-Entry Certificates................   All Classes of Certificates other than
                                         the Physical Certificates.

Class A Certificates...................   Class A-1, Class A-2, Class A-3 and
                                          Class A-4 Certificates.

Class B Certificates...................   Class B-1, Class B-2 and Class B-3
                                         Certificates.

Class M Certificates...................   Class M-1, Class M-2, Class M-3,
                                         Class M-4, Class M-5 and Class M-6
                                         Certificates.

Delay Certificates.....................   None.

ERISA-Restricted Certificates..........   Residual, Class P and Class X
                                         Certificates; any certificate with a
                                         rating below the lowest applicable
                                         permitted rating under the Underwriters
                                          Exemption.

Non-Delay Certificates.................   Class A, Class X and Subordinated
                                         Certificates.

Offered Certificates...................   All Classes of Certificates other than
                                          the Private Certificates.

Physical Certificates..................   Class P, Class X and Residual
                                         Certificates.

Private Certificates...................   Class P, Class X and Residual
                                          Certificates.

Rating Agencies........................   Moody's and Standard & Poor's.

Regular Certificates...................   All Classes of Certificates other than
                                         the Class P and Residual Certificates.

Residual Certificates..................   Class R and Class RX Certificates.

Subordinated Certificates..............   Class M and Class B Certificates.


                                   ARTICLE I

                                    DEFINITIONS

            Whenever used in this Agreement, the following words and phrases,
unless the context otherwise requires, shall have the following meanings:

            Aames: Aames Capital Corporation, a California corporation, and its
successors in interest

            Accepted Servicing Practices: With respect to any Mortgage Loan,
those mortgage servicing practices set forth in Section 3.01(a) of this
Agreement.

            Account: Any of the Collection Accounts, the Distribution Account,
any Escrow Account, the Excess Reserve Fund Account or the Swap Account. Each
Account shall be an Eligible Account and shall be non-interest bearing.

            Accredited: Accredited Home Lenders, Inc., a California corporation,
and its successors in interest.

            Accredited Agreements: The Accredited Purchase Agreement and the
Accredited Assignment Agreement, each of which are attached hereto as Exhibit Q.

            Accredited Assignment Agreement: The Assignment and Recognition
Agreement, dated as of the Closing Date, among the Sponsor, the Depositor,
Accredited and Aames.

            Accredited Mortgage Loans: The Mortgage Loans purchased by the
Sponsor pursuant to the Accredited Purchase Agreement for which Accredited or
Aames is identified as Originator on the Mortgage Loan Schedule.

            Accredited Purchase Agreement: With respect to Accredited Mortgage
Loans, the Eighth Amended and Restated Mortgage Loan Purchase and Warranties
Agreement, dated as of August 1, 2006, by and between Accredited and the Sponsor
as amended by the Amendment and Joinder to the Eighth Amended and Restated
Mortgage Loan Purchase and Warranties Agreement, dated as of December 21, 2006
among Accredited, Aames and the Sponsor, solely insofar as such agreement
relates to the Accredited Mortgage Loans.

            Accrued Certificate Interest Distribution Amount: With respect to
any Distribution Date for each Class of Offered Certificates, the amount of
interest accrued during the related Interest Accrual Period at the applicable
Pass-Through Rate on the related Class Certificate Balance immediately prior to
such Distribution Date, as reduced by such Class's share of Net Prepayment
Interest Shortfalls and Relief Act Interest Shortfalls for such Distribution
Date allocated to such Class pursuant to Section 4.02.

            Additional Disclosure Notification: A notification in the form of
Exhibit Z.

            Adjustable Rate Mortgage Loan: An adjustable rate Mortgage Loan.

            Adjusted Net Mortgage Rate: As to each Mortgage Loan and at any
time, the per-annum rate equal to the Mortgage Rate less the Expense Fee Rate.

            Adjustment Date: As to any Adjustable Rate Mortgage Loan, the first
Due Date on which the related Mortgage Rate adjusts as set forth in the related
Mortgage Note and each Due Date thereafter on which the Mortgage Rate adjusts as
set forth in the related Mortgage Note.

            Advance: Any P&I Advance or Servicing Advance.

            Advance Facility: A financing or other facility as described in
Section 12.07.

            Advancing Person: The Person to whom any Servicer's rights under
this Agreement to be reimbursed for any P&I Advances or Servicing Advances have
been assigned pursuant to Section 12.07.

             Affiliate: With respect to any Person, any other Person controlling,
controlled by or under common control with such first Person. For the purposes
of this definition, "control" means the power to direct the management and
policies of such Person, directly or indirectly, whether through the ownership
of voting securities, by contract or otherwise; and the terms "controlling" and
"controlled" have meanings correlative to the foregoing.

            Agent: With respect to the Sponsor, the Depositor or any Affiliate
of either of them, a Person that acts for and on behalf of such Person.

            Agreement: This Pooling and Servicing Agreement and all amendments
or supplements hereto.

            Amount Held for Future Distribution: As to the Certificates on any
Distribution Date, the aggregate amount held in each Collection Account at the
close of business on the related Determination Date on account of (i) Principal
Prepayments, Insurance Proceeds, Condemnation Proceeds and Liquidation Proceeds
on the Mortgage Loans received after the end of the related Prepayment Period
and (ii) all Scheduled Payments on the Mortgage Loans due after the end of the
related Due Period.

            Analytics Company: Intex Solutions, Inc., or any other bond
analytics service provider identified to the Securities Administrator by the
Depositor.

            Applied Realized Loss Amount: With respect to any Distribution Date,
the amount, if any, by which the aggregate Class Certificate Balance of the
Offered Certificates after distributions of principal on such Distribution Date
exceeds the aggregate Stated Principal Balance of the Mortgage Loans for such
Distribution Date.

            Appraised Value: The value set forth in an appraisal made in
connection with the origination of the related Mortgage Loan as the value of the
Mortgaged Property.

            Assignment of Mortgage: An assignment of the Mortgage, notice of
transfer or equivalent instrument in recordable form (other than the assignee's
name and recording information not yet returned from the recording office),
reflecting the sale of the Mortgage to the Trustee.

            Available Funds: With respect to any Distribution Date and the
Mortgage Loans to the extent received by the Securities Administrator (x) the
sum of (i) all scheduled installments of interest (net of the related Expense
Fees) and principal due on the Due Date on such Mortgage Loans in the related
Due Period and received by the Servicers on or prior to the related
Determination Date, together with any P&I Advances in respect thereof; (ii) all
Condemnation Proceeds, Insurance Proceeds and Liquidation Proceeds received by
the Servicers during the related Prepayment Period (in each case, net of
unreimbursed expenses incurred in connection with a liquidation or foreclosure
and unreimbursed Advances, if any); (iii) all partial or full prepayments on the
Mortgage Loans received by the Servicers during the related Prepayment Period
together with all Compensating Interest, if applicable, thereon (excluding any
Prepayment Charges); (iv) all Substitution Adjustment Amounts with respect to
the substitutions of Mortgage Loans that occur with respect to such Distribution
Date; (v) amounts received with respect to such Distribution Date as the
Repurchase Price in respect of a Mortgage Loan repurchased with respect to such
Distribution Date; (vi) the proceeds received with respect to the termination of
the Trust Fund pursuant to clause (a) of Section 11.01; and (vii) the Closing
Date Deposit Amount; reduced by (y) amounts in reimbursement for Advances
previously made with respect to the Mortgage Loans and other amounts as to which
the Servicers, the Depositor, the Master Servicer, the Securities Administrator
or the Trustee are entitled to be paid or reimbursed pursuant to this Agreement.

            Balloon Loan: Any Mortgage Loan that requires only payments of
interest until the stated maturity date of the Mortgage Loan or Scheduled
Payments of principal which (not including the payment due on its stated
maturity date) are based on an amortization schedule that would be insufficient
to fully amortize the principal thereof by the stated maturity date of the
Mortgage Loan.

            Basic Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the Principal Remittance Amount for such
Distribution Date over (ii) the Excess Subordinated Amount, if any, for such
Distribution Date.

            Basis Risk CarryForward Amount: With respect to each Class of
Offered Certificates, as of any Distribution Date, the sum of (A) if on such
Distribution Date the Pass-Through Rate for any Class of Offered Certificates is
based upon the WAC Cap, the excess of (i) the Accrued Certificate Interest
Distribution Amount such Class of Certificates would otherwise be entitled to
receive on such Distribution Date had such Pass-Through Rate not been subject to
the WAC Cap (that is, had such rate been calculated as the sum of LIBOR and the
applicable Pass-Through Margin on such Class of Certificates for such
Distribution Date and the resulting amount being reduced by allocated Net
Prepayment Interest Shortfalls and Relief Act Interest Shortfalls) over (ii) the
Accrued Certificate Interest Distribution Amount received on such Distribution
Date on such Class of Certificates at the WAC Cap for such Distribution Date and
(B) the Basis Risk CarryForward Amount for such Class of Certificates for all
previous Distribution Dates not previously paid, together with interest thereon
at a rate equal to the sum of LIBOR and the applicable Pass-Through Margin for
such Class of Certificates for such Distribution Date.

            Basis Risk Payment: For any Distribution Date, an amount equal to
the lesser of (i) the aggregate of the Basis Risk CarryForward Amounts for such
Distribution Date and (ii) the Class X Distributable Amount (prior to any
reduction for (x) amounts paid from the Excess Reserve Fund Account to pay any
Basis Risk CarryForward Amount or (y) any Defaulted Swap Termination Payment).

            Best's: Best's Key Rating Guide, as the same shall be amended from
time to time.

            Book-Entry Certificates: As specified in the Preliminary Statement.

            Business Day: Any day other than (i) Saturday or Sunday, or (ii) a
day on which banking and savings and loan institutions, in (a) the States of
Arizona, California, Delaware, Iowa, Maryland, Minnesota, New Jersey, New York
or Texas (b) a State in which any Servicer's servicing operations are located,
or (c) the State in which the Securities Administrator's operations are located,
are authorized or obligated by law or executive order to be closed.

            Cap Provider: Morgan Stanley Capital Services Inc., a Delaware
corporation, and its successors in interest.

            Certificate: Any one of the Certificates executed by the Securities
Administrator in substantially the forms attached hereto as exhibits.

            Certificate Balance: With respect to any Class of Certificates,
other than the Class X, Class P, Class R or Class RX Certificates, at any date,
the maximum dollar amount of principal to which the Holder thereof is then
entitled hereunder, such amount being equal to the Denomination thereof minus
all distributions of principal previously made with respect thereto and in the
case of any Certificates, reduced by any Applied Realized Loss Amounts allocated
to such Class of Certificates pursuant to Section 4.05; provided, however, that
immediately following the Distribution Date on which a Subsequent Recovery is
distributed, the Class Certificate Balances of any Class or Classes of
Certificates that have been previously reduced by Applied Realized Loss Amounts
will be increased, in order of seniority, by the amount of the Subsequent
Recovery distributed on such Distribution Date (up to the amount of the Unpaid
Realized Loss Amount for such Class or Classes for such Distribution Date). The
Class X, Class P, Class R and Class RX Certificates have no Certificate Balance.

            Certificate Owner: With respect to a Book-Entry Certificate, the
Person who is the beneficial owner of such Book-Entry Certificate.

            Certificate Register: The register maintained pursuant to Section
5.02.

            Certificateholder or Holder: The Person in whose name a Certificate
is registered in the Certificate Register, except that, solely for the purpose
of giving any consent pursuant to this Agreement, any Certificate registered in
the name of the Sponsor, the Depositor or any Affiliate or Agent of any of them
shall be deemed not to be Outstanding and the Percentage Interest evidenced
thereby shall not be taken into account in determining whether the requisite
amount of Percentage Interests necessary to effect such consent has been
obtained; provided, however, that if the Sponsor (together with its Affiliates
and Agents) or the Depositor (together with its Affiliates and Agents) owns 100%
of the Percentage Interests evidenced by a Class of Certificates, such
Certificates shall be deemed to be Outstanding for purposes of any provision
hereof that requires the consent of the Holders of Certificates of a particular
Class as a condition to the taking of any action hereunder. The Securities
Administrator is entitled to rely conclusively on a certification of the
Sponsor, the Depositor or any such Agent or Affiliate in determining which
Certificates are registered in the name of an Agent or Affiliate of the Sponsor
or the Depositor.

            Class: All Certificates bearing the same class designation as set
forth in the Preliminary Statement.

             Class A Certificates: As specified in the Preliminary Statement.

            Class A Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the aggregate Class Certificate Balances of
the Class A Certificates immediately prior to such Distribution Date over (ii)
the lesser of (A) 54.90% of the aggregate Stated Principal Balance of the
Mortgage Loans for such Distribution Date and (B) the excess, if any, of the
aggregate Stated Principal Balance of the Mortgage Loans for such Distribution
Date over $4,437,597.

            Class A-1 Certificates: All Certificates bearing the class
designation of "Class A-1".

            Class A-2 Certificates: All Certificates bearing the class
designation of "Class A-2".

             Class A-3 Certificates: All Certificates bearing the class
designation of "Class A-3".

            Class A-4 Certificates: All Certificates bearing the class
designation of "Class A-4".

            Class B Certificates: As specified in the Preliminary Statement.

            Class B-1 Certificates: All Certificates bearing the class
designation of "Class B-1".

            Class B-1 Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the sum of (A) the aggregate Class
Certificate Balances of the Class A Certificates (after taking into account the
distribution of the Class A Principal Distribution Amount for such Distribution
Date), (B) the Class Certificate Balance of the Class M-1 Certificates (after
taking into account the distribution of the Class M-1 Principal Distribution
Amount for such Distribution Date), (C) the Class Certificate Balance of the
Class M-2 Certificates (after taking into account the distribution of the Class
M-2 Principal Distribution Amount for such Distribution Date), (D) the Class
Certificate Balance of the Class M-3 Certificates (after taking into account the
distribution of the Class M-3 Principal Distribution Amount for such
Distribution Date), (E) the Class Certificate Balance of the Class M-4
Certificates (after taking into account the distribution of the Class M-4
Principal Distribution Amount for such Distribution Date), (F) the Class
Certificate Balance of the Class M-5 Certificates (after taking into account the
distribution of the Class M-5 Principal Distribution Amount for such
Distribution Date), (G) the Class Certificate Balance of the Class M-6
Certificates (after taking into account the distribution of the Class M-6
Principal Distribution Amount for such Distribution Date) and (H) the Class
Certificate Balance of the Class B-1 Certificates immediately prior to such
Distribution Date over (ii) the lesser of (A) 85.50% of the aggregate Stated
Principal Balance of the Mortgage Loans for such Distribution Date and (B) the
excess, if any, of the aggregate Stated Principal Balance of the Mortgage Loans
for such Distribution Date over $4,437,597.

            Class B-2 Certificates: All Certificates bearing the class
designation of "Class B-2".

            Class B-2 Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the sum of (A) the aggregate Class
Certificate Balances of the Class A Certificates (after taking into account the
distribution of the Class A Principal Distribution Amount for such Distribution
Date), (B) the Class Certificate Balance of the Class M-1 Certificates (after
taking into account the distribution of the Class M-1 Principal Distribution
Amount for such Distribution Date), (C) the Class Certificate Balance of the
Class M-2 Certificates (after taking into account the distribution of the Class
M-2 Principal Distribution Amount for such Distribution Date), (D) the Class
Certificate Balance of the Class M-3 Certificates (after taking into account the
distribution of the Class M-3 Principal Distribution Amount for such
Distribution Date), (E) the Class Certificate Balance of the Class M-4
Certificates (after taking into account the distribution of the Class M-4
Principal Distribution Amount for such Distribution Date), (F) the Class
Certificate Balance of the Class M-5 Certificates (after taking into account the
distribution of the Class M-5 Principal Distribution Amount for such
Distribution Date), (G) the Class Certificate Balance of the Class M-6
Certificates (after taking into account the distribution of the Class M-6
Principal Distribution Amount for such Distribution Date), (H) the Class
Certificate Balance of the Class B-1 Certificates (after taking into account the
distribution of the Class B-1 Principal Distribution Amount for such
Distribution Date), and (I) the Class Certificate Balance of the Class B-2
Certificates immediately prior to such Distribution Date over (ii) the lesser of
(A) 88.20% of the aggregate Stated Principal Balance of the Mortgage Loans for
such Distribution Date and (B) the excess, if any, of the aggregate Stated
Principal Balance of the Mortgage Loans for such Distribution Date over
$4,437,597.

            Class B-3 Certificates: All Certificates bearing the class
designation of "Class B-3".

            Class B-3 Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the sum of (A) the aggregate Class
Certificate Balances of the Class A Certificates (after taking into account the
distribution of the Class A Principal Distribution Amount for such Distribution
Date), (B) the Class Certificate Balance of the Class M-1 Certificates (after
taking into account the distribution of the Class M-1 Principal Distribution
Amount for such Distribution Date), (C) the Class Certificate Balance of the
Class M-2 Certificates (after taking into account the distribution of the Class
M-2 Principal Distribution Amount for such Distribution Date), (D) the Class
Certificate Balance of the Class M-3 Certificates (after taking into account the
distribution of the Class M-3 Principal Distribution Amount for such
Distribution Date), (E) the Class Certificate Balance of the Class M-4
Certificates (after taking into account the distribution of the Class M-4
Principal Distribution Amount for such Distribution Date), (F) the Class
Certificate Balance of the Class M-5 Certificates (after taking into account the
distribution of the Class M-5 Principal Distribution Amount for such
Distribution Date), (G) the Class Certificate Balance of the Class M-6
Certificates (after taking into account the distribution of the Class M-6
Principal Distribution Amount for such Distribution Date), (H) the Class
Certificate Balance of the Class B-1 Certificates (after taking into account the
distribution of the Class B-1 Principal Distribution Amount for such
Distribution Date), (I) the Class Certificate Balance of the Class B-2
Certificates (after taking into account the distribution of the Class B-2
Principal Distribution Amount for such Distribution Date) and (J) the Class
Certificate Balance of the Class B-3 Certificates immediately prior to such
Distribution Date over (ii) the lesser of (A) 90.70% of the aggregate Stated
Principal Balance of the Mortgage Loans for such Distribution Date and (B) the
excess, if any, of the aggregate Stated Principal Balance of the Mortgage Loans
for such Distribution Date over $4,437,597.

            Class Certificate Balance: With respect to any Class and as to any
date of determination, the aggregate of the Certificate Balances of all
Certificates of such Class as of such date.

            Class IO Interest: As specified in the Preliminary Statement.

            Class IO Shortfalls: As defined in Section 8.13. For the avoidance
of doubt, the Class IO Shortfall for any Distribution Date shall equal the
amount payable to the Class X Certificates in respect of amounts due to the Swap
Provider on such Distribution Date (other than Defaulted Swap Termination
Payments) in excess of the amount payable on the Class X Interest (prior to any
reduction for Basis Risk Payments or Defaulted Swap Termination Payments) from
Available Funds on such Distribution Date, all as further provided in Section
8.13.

            Class LT-R Interest: The residual interest in the Lower-Tier REMIC
as described in the Preliminary Statement and the related footnote thereto.

            Class M Certificates: As specified in the Preliminary Statement.

            Class M-1 Enhancement Percentage: With respect to any Distribution
Date, the percentage obtained by dividing (x) the sum of (i) the aggregate Class
Certificate Balances of the Class M and Class B Certificates (other than the
Class M-1 Certificates) and (ii) the Subordinated Amount, in each case after
taking into account the distributions of the related Principal Distribution
Amount and any principal payments on those Classes of Certificates from the Swap
Account on that Distribution Date, by (y) the aggregate Stated Principal Balance
of the Mortgage Loans for such Distribution Date.

            Class M-1 Certificates: All Certificates bearing the class
designation of "Class M-1".

            Class M-1 Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the sum of (A) the aggregate Class
Certificate Balances of the Class A Certificates (after taking into account the
distribution of the Class A Principal Distribution Amount for such Distribution
Date), and (B) the Class Certificate Balance of the Class M-1 Certificates
immediately prior to such Distribution Date over (ii) the lesser of (A) 62.00%
of the aggregate Stated Principal Balance of the Mortgage Loans for such
Distribution Date and (B) the excess, if any, of the aggregate Stated Principal
Balance of the Mortgage Loans for such Distribution Date over $4,437,597.

            Class M-2 Certificates: All Certificates bearing the class
designation of "Class M-2".

            Class M-2 Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the sum of (A) the aggregate Class
Certificate Balances of the Class A Certificates (after taking into account the
distribution of the Class A Principal Distribution Amount for such Distribution
Date), (B) the Class Certificate Balance of the Class M-1 Certificates (after
taking into account the distribution of the Class M-1 Principal Distribution
Amount for such Distribution Date) and (C) the Class Certificate Balance of the
Class M-2 Certificates immediately prior to such Distribution Date over (ii) the
lesser of (A) 68.50% of the aggregate Stated Principal Balance of the Mortgage
Loans for such Distribution Date and (B) the excess, if any, of the aggregate
Stated Principal Balance of the Mortgage Loans for such Distribution Date over
$4,437,597.

            Class M-3 Certificates: All Certificates bearing the class
designation of "Class M-3".

            Class M-3 Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the sum of (A) the aggregate Class
Certificate Balances of the Class A Certificates (after taking into account the
distribution of the Class A Principal Distribution Amount for such Distribution
Date), (B) the Class Certificate Balance of the Class M-1 Certificates (after
taking into account the distribution of the Class M-1 Principal Distribution
Amount for such Distribution Date), (C) the Class Certificate Balance of the
Class M-2 Certificates (after taking into account the distribution of the Class
M-2 Principal Distribution Amount for such Distribution Date) and (D) the Class
Certificate Balance of the Class M-3 Certificates immediately prior to such
Distribution Date over (ii) the lesser of (A) 72.60% of the aggregate Stated
Principal Balance of the Mortgage Loans for such Distribution Date and (B) the
excess, if any, of the aggregate Stated Principal Balance of the Mortgage Loans
for such Distribution Date over $4,437,597.

            Class M-4 Certificates: All Certificates bearing the class
designation of "Class M-4".

            Class M-4 Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the sum of (A) the aggregate Class
Certificate Balances of the Class A Certificates (after taking into account the
distribution of the Class A Principal Distribution Amount for such Distribution
Date), (B) the Class Certificate Balance of the Class M-1 Certificates (after
taking into account the distribution of the Class M-1 Principal Distribution
Amount for such Distribution Date), (C) the Class Certificate Balance of the
Class M-2 Certificates (after taking into account the distribution of the Class
M-2 Principal Distribution Amount for such Distribution Date), (D) the Class
Certificate Balance of the Class M-3 Certificates (after taking into account the
distribution of the Class M-3 Principal Distribution Amount for such
Distribution Date), and (E) the Class Certificate Balance of the Class M-4
Certificates immediately prior to such Distribution Date over (ii) the lesser of
(A) 76.00% of the aggregate Stated Principal Balance of the Mortgage Loans for
such Distribution Date and (B) the excess, if any, of the aggregate Stated
Principal Balance of the Mortgage Loans for such Distribution Date over
$4,437,597.

            Class M-5 Certificates: All Certificates bearing the class
designation of "Class M-5".

            Class M-5 Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the sum of (A) the aggregate Class
Certificate Balances of the Class A Certificates (after taking into account the
distribution of the Class A Principal Distribution Amount for such Distribution
Date), (B) the Class Certificate Balance of the Class M-1 Certificates (after
taking into account the distribution of the Class M-1 Principal Distribution
Amount for such Distribution Date), (C) the Class Certificate Balance of the
Class M-2 Certificates (after taking into account the distribution of the Class
M-2 Principal Distribution Amount for such Distribution Date), (D) the Class
Certificate Balance of the Class M-3 Certificates (after taking into account the
distribution of the Class M-3 Principal Distribution Amount for such
Distribution Date), (E) the Class Certificate Balance of the Class M-4
Certificates (after taking into account the distribution of the Class M-4
Principal Distribution Amount for such Distribution Date) and (F) the Class
Certificate Balance of the Class M-5 Certificates immediately prior to such
Distribution Date over (ii) the lesser of (A) 79.40% of the aggregate Stated
Principal Balance of the Mortgage Loans for such Distribution Date and (B) the
excess, if any, of the aggregate Stated Principal Balance of the Mortgage Loans
for such Distribution Date over $4,437,597.

            Class M-6 Certificates: All Certificates bearing the class
designation of "Class M-6".

            Class M-6 Principal Distribution Amount: With respect to any
Distribution Date, the excess of (i) the sum of (A) the aggregate Class
Certificate Balances of the Class A Certificates (after taking into account the
distribution of the Class A Principal Distribution Amount for such Distribution
Date), (B) the Class Certificate Balance of the Class M-1 Certificates (after
taking into account the distribution of the Class M-1 Principal Distribution
Amount for such Distribution Date), (C) the Class Certificate Balance of the
Class M-2 Certificates (after taking into account the distribution of the Class
M-2 Principal Distribution Amount for such Distribution Date), (D) the Class
Certificate Balance of the Class M-3 Certificates (after taking into account the
distribution of the Class M-3 Principal Distribution Amount for such
Distribution Date), (E) the Class Certificate Balance of the Class M-4
Certificates (after taking into account the distribution of the Class M-4
Principal Distribution Amount for such Distribution Date), (F) the Class
Certificate Balance of the Class M-5 Certificates (after taking into account the
distribution of the Class M-5 Principal Distribution Amount for such
Distribution Date) and (G) the Class Certificate Balance of the Class M-6
Certificates immediately prior to such Distribution Date over (ii) the lesser of
(A) 82.50% of the aggregate Stated Principal Balance of the Mortgage Loans for
such Distribution Date and (B) the excess, if any, of the aggregate Stated
Principal Balance of the Mortgage Loans for such Distribution Date over
$4,437,597.

            Class P Certificates: All Certificates bearing the class designation
of "Class P".

            Class PT1-R Interest: The residual interest in Pooling-Tier REMIC-1
as described in the Preliminary Statement and the related footnote thereto.

            Class PT2-R Interest: The residual interest in Pooling-Tier REMIC-2
as described in the Preliminary Statement and the related footnote thereto.

            Class R Certificates: All Certificates bearing the class designation
of "Class R".

            Class RX Certificates: All Certificates bearing the class
designation of "Class RX".

            Class UT-IO Interest: A regular interest in the Upper-Tier REMIC as
described in the Preliminary Statement and the related footnote thereto.

            Class UT-R Interest: The residual interest in the Upper-Tier REMIC
as described in the Preliminary Statement and the related footnote thereto.

            Class UT-X Interest: A regular interest in the Upper-Tier REMIC as
described in the Preliminary Statement and the related footnote thereto.

            Class X Certificates: All Certificates bearing the class designation
of "Class X".

            Class X Distributable Amount: On any Distribution Date, the sum of
(i) as a distribution in respect of interest, the amount of interest that has
accrued on the Class UT-X Interest and not applied as an Extra Principal
Distribution Amount on such Distribution Date, plus any such accrued interest
remaining undistributed from prior Distribution Dates, plus, without
duplication, (ii) as a distribution in respect of principal, any portion of the
principal balance of the Class UT-X Interest which is distributable as a
Subordination Reduction Amount, minus (iii) any amounts paid from the Excess
Reserve Fund Account to pay Basis Risk CarryForward Amounts, and any Defaulted
Swap Termination Payment payable from Available Funds to the Swap Provider.

            Class X Interest: The regular interest in the Class X REMIC
represented by the Class X Certificates as specified and described in the
Preliminary Statement and the related footnote thereto.

            Class X REMIC: As defined in the Preliminary Statement.

            Class X REMIC Regular Interest: Each of the Class X Interest and
Class IO Interest issued by the Class X REMIC.

            Closing Date: April 3, 2007.

            Closing Date Deposit Amount: $3,780.00 (all of which is allocable to
principal) deposited by the Depositor into the Distribution Account on the
Closing Date.

             Code: The Internal Revenue Code of 1986, including any successor or
amendatory provisions.

            Collection Account: As defined in Section 3.10(a).

            Combined Loan-to-Value Ratio or CLTV: As of any date and as to any
Second-Lien Mortgage Loan, the ratio, expressed as a percentage, of the (a) sum
of (i) the outstanding principal balance of the Second-Lien Mortgage Loan and
(ii) the outstanding principal balance as of such date of any mortgage loan or
mortgage loans that are senior or equal in priority to the Second-Lien Mortgage
Loan and which are secured by the same Mortgaged Property to (b) the Appraised
Value as determined pursuant to the Underwriting Guidelines of the related
Mortgaged Property as of the origination of the Second-Lien Mortgage Loan.

            Commission: The United States Securities and Exchange Commission.

            Compensating Interest: For any Distribution Date and each Servicer,
the lesser of (a) the amount by which the Prepayment Interest Shortfall
resulting from Principal Prepayments in Full exceeds all Prepayment Interest
Excesses for such Distribution Date on the Mortgage Loans serviced by the
applicable Servicer and (b) the amount of the aggregate Servicing Fee paid to or
retained by the applicable Servicer for such Distribution Date.

            Condemnation Proceeds: All awards or settlements in respect of a
Mortgaged Property, whether permanent or temporary, partial or entire, by
exercise of the power of eminent domain or condemnation.

            Convertible Mortgage Loan: Any individual Adjustable Rate Mortgage
Loan which contains a provision whereby the Mortgagor is permitted to convert
the Adjustable Rate Mortgage Loan to a Fixed Rate Mortgage Loan in accordance
with the terms of the related Mortgage Note.

            Corporate Trust Office: With respect to the Securities
Administrator, the principal office of the Securities Administrator at 9062 Old
Annapolis Road, Columbia, Maryland 21045-1951, Attention: Client Manager MSHEL
2007-2 (or, for the purposes of the registration of transfers or exchanges of
Certificates, as set forth in Section 5.06), or such other address as the
Securities Administrator may designate from time to time by notice to the
Certificateholders. The designated office of the Trustee in the State of
California at which at any particular time its corporate trust business with
respect to this Agreement is administered, which office at the date of the
execution of this Agreement is located at 1761 East St. Andrew Place, Santa Ana,
California 92705, Attn: Trust Administration-MS07X2, facsimile no. (714)
247-6285, and which is the address to which notices to and correspondence with
the Trustee should be directed.

            Corresponding Class: The class of interests in the Lower-Tier REMIC
or Upper-Tier REMIC that corresponds to the class of interests in the other such
REMIC or to a Class of Certificates in the manner set out below:

  Corresponding Lower-Tier     Corresponding Upper-Tier    Corresponding Class of
     Class Designation            Regular Interest             Certificates
-------------------------- --------------------------- ------------------------
      Class LT-A-1                   Class A-1                    Class A-1
      Class LT-A-2                   Class A-2                     Class A-2
      Class LT-A-3                   Class A-3                    Class A-3
      Class LT-A-4                   Class A-4                    Class A-4
      Class LT-M-1                   Class M-1                    Class M-1
      Class LT-M-2                   Class M-2                    Class M-2
      Class LT-M-3                   Class M-3                    Class M-3
      Class LT-M-4                   Class M-4                    Class M-4
      Class LT-M-5                   Class M-5                    Class M-5
      Class LT-M-6                   Class M-6                    Class M-6
      Class LT-B-1                   Class B-1                    Class B-1
      Class LT-B-2                   Class B-2                    Class B-2
       Class LT-B-3                   Class B-3                    Class B-3
          N/A                        Class X                      Class X

            Corresponding Pooling-Tier REMIC-1 Regular Interest: As described in
the Preliminary Statement.

             Corresponding Pooling-Tier REMIC-2 IO Interest: As described in the
Preliminary Statement.

            Corresponding Scheduled Crossover Distribution Date: The
Distribution Date in the month and year specified in the Preliminary Statement
corresponding to a Pooling-Tier REMIC-2 IO Interest.

            Countrywide Amendment Regulation AB: The Amendment Regulation AB,
dated as of January 26, 2006, by and among Countrywide Servicing, Countrywide
Home Loans, Inc. and the Sponsor, a copy of which is attached hereto as Exhibit
BB.

            Countrywide Serviced Mortgage Loans: The Accredited Mortgage Loans
purchased by the Sponsor pursuant to the Accredited Purchase Agreement for which
Countrywide Servicing is identified as the Servicer on the Mortgage Loan
Schedule.

            Countrywide Servicing: Countrywide Home Loans Servicing LP, a Texas
limited partnership, and its successors in interest.

            Cumulative Loss Percentage: With respect to any Distribution Date,
the percentage equivalent of a fraction, the numerator of which is the aggregate
amount of Realized Losses incurred from the Cut-off Date through the last day of
the related Prepayment Period and the denominator of which is the Cut-off Date
Pool Principal Balance of the Mortgage Loans.

            Cumulative Loss Trigger Event: With respect to any Distribution
Date, a Cumulative Loss Trigger Event exists if the quotient (expressed as a
percentage) of (x) the aggregate amount of Realized Losses incurred since the
Cut-off Date through the last day of the related Prepayment Period divided by
(y) the Cut-off Date Pool Principal Balance exceeds the applicable cumulative
loss percentages set forth below with respect to such Distribution Date:

Distribution Date Occurring In                Cumulative Loss Percentage
------------------------------    -----------------------------------------------
April   2009 through March 2010    1.600% for the first month, plus an additional
                                 1/12th of 2.000% for each month thereafter
                                 (e.g., 2.600% in October 2009)

April   2010 through March 2011    3.600% for the first month, plus an additional
                                 1/12th of 2.050% for each month thereafter
                                  (e.g., 4.625% in October 2010)

April   2011 through March 2012    5.650% for the first month, plus an additional
                                 1/12th of 1.650% for each month thereafter
                                 (e.g., 6.475% in October 2011)

April   2012 through March 2013    7.300% for the first month, plus an additional
                                 1/12th of 0.900% for each month thereafter
                                 (e.g., 7.750% in October 2012)

April   2013 through March 2014    8.200% for the first month, plus an additional
                                 1/12th of 0.050% for each month thereafter
                                 (e.g., 8.225% in October 2013)

April 2014 and thereafter         8.250%

            Custodial File: With respect to each Mortgage Loan, the file
retained by the Trustee consisting of items (a) - (h) as listed on Exhibit K
hereto.

            Cut-off Date: March 1, 2007.

            Cut-off Date Pool Principal Balance: The aggregate of the Cut-off
Date Principal Balances of all Mortgage Loans, plus the portion of the Closing
Date Deposit Amount allocable to principal.

            Cut-off Date Principal Balance: As to any Mortgage Loan, the Stated
Principal Balance thereof as of the close of business on the Cut-off Date (after
giving effect to payments of principal due on or prior to that date, whether or
not received).

            Data Tape Information: The information provided by the Originators
as of the Cut-off Date to the Depositor or the Sponsor setting forth the
following information with respect to each Mortgage Loan: (1) the Mortgagor's
name; (2) as to each Mortgage Loan, the Scheduled Principal Balance as of the
Cut-off Date; (3) the Mortgage Rate Cap; (4) the Index; (5) a code indicating
whether the Mortgaged Property is owner occupied; (6) the type of Mortgaged
Property; (7) the first date on which the Scheduled Payment was due on the
Mortgage Loan and, if such date is not consistent with the Due Date currently in
effect, such Due Date; (8) the "paid through date" based on payments received
from the related Mortgagor; (9) the original principal amount of the Mortgage
Loan; (10) with respect to Adjustable Rate Mortgage Loans, the Maximum Mortgage
Rate; (11) the type of Mortgage Loan (i.e., Fixed Rate or Adjustable Rate
Mortgage Loan, First-Lien Mortgage Loan or Second-Lien Mortgage Loan); (12) a
code indicating the purpose of the loan (i.e., purchase, rate and term
refinance, equity take out refinance); (13) a code indicating the documentation
style (i.e., full, asset verification, income verification and no
documentation); (14) the credit risk score (FICO score); (15) the loan credit
grade classification (as described in the underwriting guidelines); (16) with
respect to each Adjustable Rate Mortgage Loan, the Minimum Mortgage Rate; (17)
the Mortgage Rate at origination; (18) with respect to each Adjustable Rate
Mortgage Loan, the first Adjustment Date immediately following the Cut-off Date;
(19) the value of the Mortgaged Property; (20) a code indicating the type of
Prepayment Charges applicable to such Mortgage Loan (including any prepayment
penalty term), if any; (21) with respect to each Adjustable Rate Mortgage Loan,
the Periodic Mortgage Rate Cap; (22) the applicable Originator of such Mortgage
Loan; (23) with respect to each First-Lien Mortgage Loan, the LTV at
origination, and with respect to each Second-Lien Mortgage Loan, the CLTV at
origination; and (24) if such Mortgage Loan is covered by a primary mortgage
insurance policy or a lender-paid primary mortgage insurance policy, the primary
mortgage insurance rate. With respect to the Mortgage Loans in the aggregate,
the Data Tape Information shall set forth the following information, as of the
Cut-off Date: (1) the number of Mortgage Loans; (2) the current aggregate
outstanding principal balance of the Mortgage Loans; (3) the weighted average
Mortgage Rate of the Mortgage Loans; and (4) the weighted average maturity of
the Mortgage Loans.

            Debt Service Reduction: With respect to any Mortgage Loan, a
reduction by a court of competent jurisdiction in a proceeding under the United
States Bankruptcy Code in the Scheduled Payment for such Mortgage Loan which
became final and non-appealable, except such a reduction resulting from a
Deficient Valuation or any reduction that results in a permanent forgiveness of
principal.

            Defaulted Swap Termination Payment: Any Swap Termination Payment
required to be paid by the Trust to the Swap Provider pursuant to the Interest
Rate Swap Agreement as a result of an Event of Default (as defined in the
Interest Rate Swap Agreement) with respect to which the Swap Provider is the
Defaulting Party (as defined in the Interest Rate Swap Agreement) or a
Termination Event (as defined in the Interest Rate Swap Agreement) (other than
Illegality or a Tax Event that is not a Tax Event Upon Merger (each as defined
in the Interest Rate Swap Agreement )) with respect to which the Swap Provider
is the sole Affected Party (as defined in the Interest Rate Swap Agreement).

            Deficient Valuation: With respect to any Mortgage Loan, a valuation
of the related Mortgaged Property by a court of competent jurisdiction in an
amount less than the then outstanding principal balance of the Mortgage Loan,
which valuation results from a proceeding initiated under the United States
Bankruptcy Code.

            Definitive Certificates: Any Certificate evidenced by a Physical
Certificate and any Certificate issued in lieu of a Book-Entry Certificate
pursuant to Section 5.02(e).

            Delay Certificates: As specified in the Preliminary Statement.

            Deleted Mortgage Loan: As defined in Section 2.03.

            Delinquency Loss Trigger Event: With respect to any Distribution
Date, the circumstances in which the quotient (expressed as a percentage) of (x)
the rolling three month average of the aggregate unpaid principal balance of 60+
Day Delinquent Mortgage Loans (including Mortgage Loans in foreclosure and
Mortgage Loans related to REO Property) and (y) (1) until the aggregate Class
Certificate Balance of the Class A Certificates have been reduced to zero, the
aggregate unpaid principal balance of the Mortgage Loans for such Distribution
Date equals or exceeds 35.47% of the prior period's Senior Enhancement
Percentage and (2) after the aggregate Class Certificate Balance of the Class A
Certificates have been reduced to zero, the aggregate unpaid principal balance
of the Mortgage Loans for such Distribution Date equals or exceeds 42.10% of the
prior period's Class M-1 Enhancement Percentage.

            Denomination: With respect to each Certificate, the amount set forth
on the face thereof as the "Initial Certificate Balance of this Certificate" or
the Percentage Interest appearing on the face thereof.

            Depositor: Morgan Stanley ABS Capital I Inc., a Delaware
corporation, and its successors in interest.

            Depository: The initial Depository shall be The Depository Trust
Company, the nominee of which is CEDE & Co., as the registered Holder of the
Book-Entry Certificates. The Depository shall at all times be a "clearing
corporation" as defined in Section 8 102(a)(5) of the Uniform Commercial Code of
the State of New York.

            Depository Institution: Any depository institution or trust company,
including the Securities Administrator, that (a) is incorporated under the laws
of the United States of America or any State thereof, (b) is subject to
supervision and examination by federal or state banking authorities and (c) has
outstanding unsecured commercial paper or other short-term unsecured debt
obligations that are rated "P-1" by Moody's, "F1+" by Fitch and "A-1" by
Standard & Poor's (to the extent they are Rating Agencies hereunder).

            Depository Participant: A broker, dealer, bank or other financial
institution or other Person for whom from time to time a Depository effects
book-entry transfers and pledges of securities deposited with the Depository.

            Determination Date: With respect to each Distribution Date, the 18th
day (or if such day is not a Business Day, the immediately preceding Business
Day) in the case of Wells Fargo and Countrywide Servicing, and the 15th day (or
if such day is not a Business Day, the immediately preceding Business Day) in
the case of Saxon, of the calendar month in which such Distribution Date occurs.

            Distribution Account: The separate Eligible Account created and
maintained by the Securities Administrator pursuant to Section 3.07(d) in the
name of the Securities Administrator for the benefit of the Certificateholders
and designated "Wells Fargo Bank, National Association, in trust for registered
Holders of Morgan Stanley Home Equity Loan Trust 2007-2 Mortgage Pass-Through
Certificates, Series 2007-2." Funds in the Distribution Account shall be held in
trust for the Certificateholders for the uses and purposes set forth in this
Agreement.

            Distribution Account Deposit Date: As to any Distribution Date,
12:00 noon New York City time on the second Business Day immediately preceding
such Distribution Date.

            Distribution Date: The 25th day of each calendar month, or if such
day is not a Business Day, the next succeeding Business Day, commencing in April
2007.

            Document Certification and Exception Report: The report attached to
Exhibit F hereto.

            Due Date: The day of the month on which the Scheduled Payment is due
on a Mortgage Loan, exclusive of any days of grace.

            Due Period: With respect to any Distribution Date, the period
commencing on the second day of the calendar month preceding the month in which
such Distribution Date occurs and ending on the first day of the calendar month
in which such Distribution Date occurs.

            Eligible Account: Either (i) an account maintained with a federal or
state chartered depository institution or trust company that complies with the
definition of Eligible Institution, (ii) an account maintained with the
corporate trust department of a federal depository institution or state
chartered depository institution subject to regulations regarding fiduciary
funds on deposit similar to Title 12 of the U.S. Code of Federal Regulation
Section 9.10(b), which, in either case, has corporate trust powers and is acting
in its fiduciary capacity or (iii) any other account acceptable to each Rating
Agency. Eligible Accounts may bear interest, and may include, if otherwise
qualified under this definition, accounts maintained with the Securities
Administrator. Each Eligible Account shall be a separate account.

            Eligible Institution: A federal or state chartered depository
institution or trust company the commercial paper, short-term debt obligations,
or other short-term deposits of which are rated "A-1+" by Standard & Poor's if
the amounts on deposit are to be held in the account for no more than 365 days
(or at least "A-2" by Standard & Poor's if the amounts on deposit are to be held
in the account for no more than 30-days), or the long-term unsecured debt
obligations of which are rated at least "AA-" by Standard & Poor's if the
amounts on deposit are to be held in the account for no more than 365 days, and
the commercial paper, short-term debt obligations or other short-term deposits
of which are rated at least "P-1" by Moody's and "F1+" by Fitch (or a comparable
rating if another Rating Agency is specified by the Depositor by written notice
to the Servicers and the Securities Administrator) (in each case, to the extent
they are designated as Rating Agencies in the Preliminary Statement).

            ERISA: The Employee Retirement Income Security Act of 1974, as
amended.

            ERISA-Qualifying Underwriting: A best efforts or firm commitment
underwriting or private placement that meets the requirements of Prohibited
Transaction Exemption ("PTE") 2002-41, 67 Fed. Reg. 54487 (2002) (or any
successor thereto), or any substantially similar administrative exemption
granted by the U.S. Department of Labor.

            ERISA-Restricted Certificate: As specified in the Preliminary
Statement.

            Escrow Account: The Eligible Account or Accounts established and
maintained pursuant to Section 3.09(b).

            Escrow Payments: As defined in Section 3.09(b).

            Event of Default: As defined in Section 7.01.

             Excess Reserve Fund Account: The separate Eligible Account created
and maintained by the Securities Administrator pursuant to Sections 3.07(b) and
3.07(c) in the name of the Securities Administrator for the benefit of the
Regular Certificateholders and designated "Wells Fargo Bank, National
Association, in trust for registered Holders of Morgan Stanley Home Equity Loan
Trust 2007-2, Mortgage Pass-Through Certificates, Series 2007-2." Funds in the
Excess Reserve Fund Account shall be held in trust for the Regular
Certificateholders for the uses and purposes set forth in this Agreement.
Amounts on deposit in the Excess Reserve Fund Account shall not be invested.

            Excess Subordinated Amount: With respect to any Distribution Date,
the excess, if any, of (a) the Subordinated Amount on such Distribution Date
over (b) the Specified Subordinated Amount for such Distribution Date.

            Exchange Act: The Securities Exchange Act of 1934, as amended.

            Expense Fee Rate: As to each Mortgage Loan, a per-annum rate equal
to the sum of the Servicing Fee Rate and the Master Servicer Fee Rate.

            Expense Fees: As to each Mortgage Loan, the sum of the Servicing
Fee, the Master Servicer Fee and any lender-paid primary mortgage insurance fee,
if applicable.

            Extra Principal Distribution Amount: As of any Distribution Date,
the lesser of (x) the related Total Monthly Excess Spread for such Distribution
Date and (y) the related Subordination Deficiency for such Distribution Date.

            Fannie Mae: The Federal National Mortgage Association, or any
successor thereto.

            Fannie Mae Guides: The Fannie Mae Sellers' Guide and the Fannie Mae
Servicers' Guide and all amendments or additions thereto.

            FDIC: The Federal Deposit Insurance Corporation, or any successor
thereto.

            Final Recovery Determination: With respect to any defaulted Mortgage
Loan or any REO Property (other than any Mortgage Loan or REO Property purchased
by the applicable Originator or the Depositor, as applicable, as contemplated by
this Agreement, the Accredited Agreements or the Wilmington Agreements, as
applicable), a determination made by the applicable Servicer that all Insurance
Proceeds, Condemnation Proceeds, Liquidation Proceeds and other payments or
recoveries which the applicable Servicer, in its reasonable good faith judgment,
expects to be finally recoverable in respect thereof have been so recovered.
Each Servicer shall maintain records, prepared by a Servicing Officer, of each
Final Recovery Determination made thereby.

            Final Scheduled Distribution Date: The Final Scheduled Distribution
Date for each Class of Certificates is the Distribution Date in April 2037.

            First-Lien Mortgage Loan: A Mortgage Loan secured by a first lien
Mortgage on the related Mortgaged Property.

            First NLC: First NLC Financial Services, LLC, a Florida limited
liability company, and its successors in interest.

            First NLC Mortgage Loans: The Mortgage Loans purchased by the
Sponsor pursuant to the First NLC Purchase Agreement for which First NLC is
identified as Originator on the Mortgage Loan Schedule.

            First NLC Purchase Agreement: The Second Amended and Restated
Mortgage Loan Purchase and Warranties Agreement, dated as of March 1, 2006, by
and between First NLC and the Sponsor, which is attached hereto as Exhibit O.

            Fitch: Fitch, Inc., and its successors in interest. If Fitch is
designated as a Rating Agency in the Preliminary Statement, for purposes of
Section 12.05(b) the address for notices to Fitch shall be Fitch, Inc., One
State Street Plaza, New York, New York 10004, Attention: MBS Monitoring - Morgan
Stanley Home Equity Loan Trust 2007-2, or such other address as Fitch may
hereafter furnish to the Depositor, the Securities Administrator, the Trustee
and the Servicers.

            Fixed Rate Mortgage Loan: A fixed rate Mortgage Loan.

            Freddie Mac: The Federal Home Loan Mortgage Corporation, a corporate
instrumentality of the United States created and existing under Title III of the
Emergency Home Finance Act of 1970, as amended, or any successor thereto.

            Grantor Trust: As described in the Preliminary Statement.

            Gross Margin: With respect to each Adjustable Rate Mortgage Loan,
the fixed percentage amount set forth in the related Mortgage Note to be added
to the applicable Index to determine the Mortgage Rate.

            Index: As to each Adjustable Rate Mortgage Loan, the index from time
to time in effect for the adjustment of the Mortgage Rate set forth as such on
the related Mortgage Note.

            Insurance Policy: With respect to any Mortgage Loan included in the
Trust Fund, any insurance policy, including all riders and endorsements thereto
in effect, including any replacement policy or policies for any Insurance
Policies.

            Insurance Proceeds: With respect to each Mortgage Loan, proceeds of
insurance policies insuring the Mortgage Loan or the related Mortgaged Property.

            Interest Accrual Period: With respect to each Class of Non-Delay
Certificates and the Corresponding Class of Lower-Tier Regular Interests and any
Distribution Date, the period commencing on the Distribution Date occurring in
the month preceding the month in which the current Distribution Date occurs (or,
in the case of the first Distribution Date, the period from and including the
Closing Date to but excluding such first Distribution Date) and ending on the
day immediately preceding the current Distribution Date. With respect to the
Class LT-Accrual, Class LT-IO, Class UT-X, Class UT-IO, Class X and Class IO
Interests and each Pooling-Tier REMIC-1 Regular Interest and Pooling-Tier
REMIC-2 Regular Interest and any Distribution Date, the calendar month preceding
such Distribution Date. For purposes of computing interest accruals on each
Class of Non-Delay Certificates, each Interest Accrual Period has the actual
number of days in such month and each year is assumed to have 360 days.

             Interest Rate Adjustment Date: With respect to each Adjustable Rate
Mortgage Loan, the date, specified in the related Mortgage Note and the Mortgage
Loan Schedule, on which the Mortgage Rate is adjusted.

            Interest Rate Cap Agreement: The interest rate cap agreement
relating to the Offered Certificates, dated as of the Closing Date, between the
Cap Provider and the Securities Administrator, a copy of which is attached
hereto as Exhibit EE.

            Interest Rate Cap Payment: With respect to the Distribution Date,
the payment, if any, required to be made by the Cap Provider under the Interest
Rate Cap Agreement with respect to such Distribution Date.

            Interest Rate Swap Agreement: The interest rate swap agreement,
dated as of the Closing Date, between the Swap Provider and the Securities
Administrator (a copy of which is attached hereto as Exhibit Y).

            Interest Remittance Amount: With respect to any Distribution Date
and the Mortgage Loans, that portion of Available Funds attributable to interest
received or advanced on such Mortgage Loans, net of the fees payable to the
Servicers and the Master Servicer, and net of any Net Swap Payments and any Swap
Termination Payments, other than Defaulted Swap Termination Payments, payable to
the Swap Provider from Available Funds with respect to that Distribution Date.

            Investment Account: As defined in Section 3.12(a).

            Investor: With respect to each MERS Designated Mortgage Loan, the
Person named on the MERS(R) System as the investor pursuant to the MERS
Procedures Manual.

            Investor-Based Exemption: Any of Prohibited Transaction Class
Exemption ("PTCE") 84-14 (for transactions by independent "qualified
professional asset managers"), PTCE 90 1 (for transactions by insurance company
pooled separate accounts), PTCE 91-38 (for transactions by bank collective
investment funds), PTCE 95-60 (for transactions by insurance company general
accounts) or PTCE 96-23 (for transactions effected by "in house asset
managers"), or any comparable exemption available under Similar Law.

            Late Collections: With respect to any Mortgage Loan and any Due
Period, all amounts received after the Determination Date immediately following
such Due Period, whether as late payments of Scheduled Payments or as Insurance
Proceeds, Condemnation Proceeds, Liquidation Proceeds or otherwise, which
represent late payments or collections of principal and/or interest due (without
regard to any acceleration of payments under the related Mortgage and Mortgage
Note) but delinquent for such Due Period and not previously recovered.

            LIBOR: With respect to any Interest Accrual Period for the Offered
Certificates, the rate determined by the Securities Administrator on the related
LIBOR Determination Date on the basis of the offered rate for one-month U.S.
dollar deposits as such rate appears on Reuters Page LIBOR01 as of 11:00 a.m.
(London time) on such date; provided that if such rate does not appear on
Reuters Page LIBOR01, the rate for such date will be determined on the basis of
the rates at which one-month U.S. dollar deposits are offered by the Reference
Banks at approximately 11:00 a.m. (London time) on such date to prime banks in
the London interbank market. In such event, the Securities Administrator shall
request the principal London office of each of the Reference Banks to provide a
quotation of its rate. If at least two such quotations are provided, the rate
for that date will be the arithmetic mean of the quotations (rounded upwards if
necessary to the nearest whole multiple of 1/16%). If fewer than two quotations
are provided as requested, the rate for that date will be the arithmetic mean of
the rates quoted by major banks in New York City, selected by the Securities
Administrator (after consultation with the Depositor), at approximately 11:00
a.m. (New York City time) on such date for one-month U.S. dollar loans to
leading European banks.

            LIBOR Determination Date: With respect to any Interest Accrual
Period for the Offered Certificates, the second London Business Day preceding
the commencement of such Interest Accrual Period.

            Liquidated Mortgage Loan: With respect to any Distribution Date, a
defaulted Mortgage Loan (including any REO Property) which either (a) was
liquidated in the calendar month preceding the month of such Distribution Date
and as to which the applicable Servicer has certified to the Securities
Administrator that it has received all amounts it expects to receive in
connection with the liquidation of such Mortgage Loan including the final
disposition of an REO Property, or (b) is a Second-Lien Mortgage Loan (1) that
is delinquent 180 days or longer, (2) for which the related first lien mortgage
loan is not a Mortgage Loan, and (3) as to which the applicable Servicer has
certified to the Master Servicer that it does not believe there is a reasonable
likelihood that any further net proceeds will be received or recovered with
respect to such Second-Lien Mortgage Loan.

             Liquidation Proceeds: Cash received in connection with the
liquidation of a Liquidated Mortgage Loan, whether through a trustee's sale,
foreclosure sale or otherwise, including any Subsequent Recoveries.

            Loan-to-Value Ratio or LTV: With respect to any First-Lien Mortgage
Loan, the ratio (expressed as a percentage) of the original outstanding
principal amount of the First-Lien Mortgage Loan as of the Cut-off Date (unless
otherwise indicated), to the lesser of (a) the Appraised Value of the Mortgaged
Property at origination, and (b) if the First-Lien Mortgage Loan was made to
finance the acquisition of the related Mortgaged Property, the purchase price of
the Mortgaged Property.

            London Business Day: Any day on which dealings in deposits of United
States dollars are transacted in the London interbank market.

            Lower-Tier Interest Rate: As described in the Preliminary Statement.

            Lower-Tier Principal Amount: As described in the Preliminary
Statement.

             Lower-Tier Regular Interest: Each of the Class LT-A-1, Class LT-A-2,
Class LT-A-3, Class LT-A-4, Class LT-M-1, Class LT-M-2, Class LT-M-3, Class
LT-M-4, Class LT-M-5, Class LT-M-6, Class LT-B-1, Class LT-B-2, Class LT-B-3,
Class LT-IO and Class LT-Accrual Interests as described in the Preliminary
Statement.

            Lower-Tier REMIC: As described in the Preliminary Statement.

            Master Servicer: Wells Fargo, and if a successor master servicer is
appointed hereunder, such successor.

             Master Servicer Event of Default: As defined in Section 9.04.

            Master Servicing Fee: As to each Mortgage Loan and any Distribution
Date, an amount equal to one month's interest at the related Master Servicing
Fee Rate on the Stated Principal Balance of such Mortgage Loan as of the close
of business on the day immediately preceding the first day of the related Due
Period (or as of the Closing Date in the case of the first Distribution Date)
or, in the event of any payment of interest which accompanies a Principal
Prepayment in Full made by the Mortgagor, interest at the Master Servicing Fee
Rate on the Stated Principal Balance of such Mortgage Loan for the period
covered by such payment of interest.

            Master Servicing Fee Rate: With respect to any Mortgage Loan, a per
annum rate equal to 0.014%.

            Master Servicing Officer: Any officer of the Master Servicer
involved in, or responsible for, the administration and master servicing of the
Mortgage Loans.

            Maximum Mortgage Rate: With respect to each Adjustable Rate Mortgage
Loan, a rate that (i) is set forth on the Data Tape Information and in the
related Mortgage Note and (ii) is the maximum interest rate to which the
Mortgage Rate on such Adjustable Rate Mortgage Loan may be increased during the
lifetime of such Adjustable Rate Mortgage Loan.

            MERS: Mortgage Electronic Registration System, Inc.

            MERS Designated Mortgage Loan: Mortgage Loans for which (a) the
Originators have designated or will designate MERS as, and have taken or will
take such action as is necessary to cause MERS to be, the mortgagee of record,
as nominee for the Originators, in accordance with MERS Procedure Manual and (b)
the Originators have designated or will designate the Trustee as the Investor on
the MERS(R) System.

            MERS Procedures Manual: The MERS Procedures Manual, as it may be
amended, supplemented or otherwise modified from time to time.

            MERS(R) System: MERS mortgage electronic registry system, as more
particularly described in the MERS Procedures Manual.

            Minimum Mortgage Rate: With respect to each Adjustable Rate Mortgage
Loan, a rate that (i) is set forth on the Data Tape Information and in the
related Mortgage Note and (ii) is the minimum interest rate to which the
Mortgage Rate on such Adjustable Rate Mortgage Loan may be decreased during the
lifetime of such Adjustable Rate Mortgage Loan.

            Monthly Statement: The statement delivered to the Certificateholders
pursuant to Section 4.03.

            Moody's: Moody's Investors Service, Inc., and its successors in
interest. If Moody's is designated as a Rating Agency in the Preliminary
Statement, for purposes of Section 12.05(b), the address for notices to Moody's
shall be Moody's Investors Service, Inc., 99 Church Street, New York, New York
10007, Attention: Residential Mortgage Pass-Through Group, or such other address
as Moody's may hereafter furnish to the Depositor, the Securities Administrator,
the Trustee and the Servicers.

            Morgan Stanley: Morgan Stanley, a Delaware corporation.

            Mortgage: The mortgage, deed of trust or other instrument identified
on the Mortgage Loan Schedule as securing a Mortgage Note.

            Mortgage File: The items pertaining to a particular Mortgage Loan
contained in either the Servicing File or Custodial File.

            Mortgage Loan: An individual Mortgage Loan which is the subject of
this Agreement, each Mortgage Loan originally sold and subject to this Agreement
being identified on the Mortgage Loan Schedule, which Mortgage Loan includes,
without limitation, the Mortgage File, the Scheduled Payments, Principal
Prepayments, Liquidation Proceeds, Condemnation Proceeds, Insurance Proceeds,
REO Disposition proceeds, Prepayment Charges, and all other rights, benefits,
proceeds and obligations arising from or in connection with such Mortgage Loan,
excluding replaced or repurchased Mortgage Loans.

            Mortgage Loan Schedule: A schedule of Mortgage Loans delivered to
the Master Servicer and referred to on Schedule I, such schedule setting forth
the following information with respect to each Mortgage Loan: (1) the Mortgage
Loan number; (2) the city, state and zip code of the Mortgaged Property; (3) the
number and type of residential units constituting the Mortgaged Property; (4)
the current Mortgage Rate; (5) the current net Mortgage Rate; (6) the current
Scheduled Payment; (7) with respect to each Adjustable Rate Mortgage Loan, the
Gross Margin; (8) the original term to maturity; (9) the scheduled maturity
date; (10) the principal balance of the Mortgage Loan as of the Cut-off Date
after deduction of payments of principal due on or before the Cut-off Date
whether or not collected; (11) with respect to each Adjustable Rate Mortgage
Loan, the next Interest Rate Adjustment Date; (12) with respect to each
Adjustable Rate Mortgage Loan, the lifetime Mortgage Interest Rate Cap; (13)
whether the Mortgage Loan is convertible or not; (14) the Servicing Fee; (15)
the applicable Originator's name; (16) the date such Mortgage Loan was sold by
the applicable Originator to the Sponsor; (17) whether such Mortgage Loan
provides for a Prepayment Charge as well as the term and amount of such
Prepayment Charge, if any; (18) with respect to each First-Lien Mortgage Loan,
the LTV at origination, and with respect to each Second-Lien Mortgage Loan, the
CLTV at origination; (19) the applicable Servicer's name; and (20) the date on
which servicing of the Mortgage Loan was transferred to the applicable Servicer.
The Master Servicer, upon request, shall provide a copy of the Mortgage Loan
Schedule, and any amendments, supplements or modifications thereto, to the
Trustee promptly upon receipt of such request.

            Mortgage Note: The note or other evidence of the indebtedness of a
Mortgagor under a Mortgage Loan.

            Mortgage Rate: The annual rate of interest borne on a Mortgage Note,
which shall be adjusted from time to time in the case of an Adjustable Rate
Mortgage Loan.

            Mortgage Rate Caps: With respect to an Adjustable Rate Mortgage
Loan, the Periodic Mortgage Rate Cap, the Maximum Mortgage Rate, and the Minimum
Mortgage Rate for such Mortgage Loan.

            Mortgaged Property: With respect to each Mortgage Loan, the real
property (or leasehold estate, if applicable) identified on the Mortgage Loan
Schedule as securing repayment of the debt evidenced by the related Mortgage
Note.

            Mortgagor: The obligor(s) on a Mortgage Note.

            Net Monthly Excess Cash Flow: For any Distribution Date the portion
of Available Funds remaining for distribution pursuant to subsection
4.02(a)(iii) (before giving effect to distributions pursuant to such
subsection).

            Net Prepayment Interest Shortfall: For any Distribution Date, the
amount by which the sum of the Prepayment Interest Shortfalls for such
Distribution Date exceeds the sum of (i) all Prepayment Interest Excesses for
such Distribution Date and (ii) Compensating Interest payments made with respect
to such Distribution Date.

            Net Swap Payment: With respect to any Distribution Date, any net
payment (other than a Swap Termination Payment) payable by the Trust to the Swap
Provider on the related Fixed Rate Payer Payment Date (as defined in the
Interest Rate Swap Agreement).

            Net Swap Receipt: With respect to any Distribution Date, any net
payment (other than a Swap Termination Payment) made by the Swap Provider to the
Trust on the related Floating Rate Payer Payment Date (as defined in the
Interest Rate Swap Agreement).

            NIM Issuer: The entity established as the issuer of the NIM
Securities.

            NIM Securities: Any debt securities secured or otherwise backed by
some or all of the Class X and Class P Certificates that are rated by one or
more Rating Agencies.

            NIM Trustee: The trustee for the NIM Securities.

            90+ Day Delinquent Mortgage Loan: (i) Each Mortgage Loan with
respect to which any portion of a Schedule Payment is, as of the last day of the
prior Due Period, three months or more delinquent, including, without
limitation, such Mortgage Loans that are subject to bankruptcy proceedings, and
(ii) each REO Property.

            Non-Delay Certificates: As specified in the Preliminary Statement.

            Non-Permitted Transferee: A Person other than a Permitted
Transferee.

            Nonrecoverable P&I Advance: Any P&I Advance previously made or
proposed to be made in respect of a Mortgage Loan or REO Property that, in the
good faith business judgment of the applicable Servicer, will not or, in the
case of a proposed P&I Advance, would not be ultimately recoverable from related
late payments, Insurance Proceeds, Condemnation Proceeds, or Liquidation
Proceeds on such Mortgage Loan or REO Property as provided herein.

            Nonrecoverable Servicing Advance: Any Servicing Advances previously
made or proposed to be made in respect of a Mortgage Loan or REO Property,
which, in accordance with Accepted Servicing Practices, will not or, in the case
of a proposed Servicing Advance, would not be ultimately recoverable from
related Insurance Proceeds, Condemnation Proceeds, Liquidation Proceeds or
otherwise.

            Notice of Final Distribution: The notice to be provided pursuant to
Section 11.02 to the effect that final distribution on any of the Certificates
shall be made only upon presentation and surrender thereof.

            Offered Certificates: As specified in the Preliminary Statement.

            Officer's Certificate: A certificate signed by an officer of any
Servicer or Subservicer with responsibility for the servicing of the Mortgage
Loans required to be serviced by such Servicer or Subservicer and listed on a
list delivered to the Trustee pursuant to this Agreement.

            Opinion of Counsel: A written opinion of counsel, who may be
in-house counsel for a Servicer or a Subservicer, reasonably acceptable to the
Trustee and/or the Securities Administrator, as applicable (and/or such other
Persons as may be set forth herein), provided that any Opinion of Counsel
relating to (a) qualification of any Trust REMIC or (b) compliance with the
REMIC Provisions, must be (unless otherwise stated in such Opinion of Counsel)
an opinion of counsel who (i) is in fact independent of such Servicer of the
Mortgage Loans, (ii) does not have any material direct or indirect financial
interest in such Servicer of the Mortgage Loans or in an Affiliate thereof and
(iii) is not connected with such Servicer of the Mortgage Loans as an officer,
employee, director or person performing similar functions.

            Optional Termination Date: The Distribution Date on which the
aggregate Stated Principal Balance of the Mortgage Loans, as of the last day of
the related Due Period, is equal to 5% or less of the Cut-off Date Pool
Principal Balance.

            Originators: The Responsible Party, Accredited and Wilmington.

            OTS: Office of Thrift Supervision, and any successor thereto.

            Outstanding: With respect to the Certificates as of any date of
determination, all Certificates theretofore executed and authenticated under
this Agreement except:

                  (i) Certificates theretofore canceled by the Securities
            Administrator or delivered to the Securities Administrator for
            cancellation; and

                  (ii) Certificates in exchange for which or in lieu of which
            other Certificates have been executed and delivered by the
            Securities Administrator pursuant to this Agreement.

            Outstanding Mortgage Loan: As of any Due Date, a Mortgage Loan with
a Stated Principal Balance greater than zero which was not the subject of a
Principal Prepayment in Full prior to such Due Date and which did not become a
Liquidated Mortgage Loan prior to such Due Date.

            Ownership Interest: As to any Residual Certificate, any ownership
interest in such Certificate including any interest in such Certificate as the
Holder thereof and any other interest therein, whether direct or indirect, legal
or beneficial.

            P&I Advance: As to any Mortgage Loan or REO Property, any advance
made by the applicable Servicer in respect of any Remittance Date representing
the aggregate of all payments of principal and interest, net of the Servicing
Fee, that were due during the related Due Period on the Mortgage Loans and that
were delinquent on the related Determination Date, plus certain amounts
representing assumed payments not covered by any current net income on the
Mortgaged Properties acquired by foreclosure or deed-in-lieu of foreclosure as
determined pursuant to Section 4.01.

            Pass-Through Margin: With respect to each Class of Offered
Certificates (except as set forth in the following sentence), the following
percentages: Class A-1, 0.1000%; Class A-2, 0.1700%; Class A-3, 0.2300%; Class
A-4, 0.3500%; Class M-1, 0.4000%; Class M-2, 0.4800%; Class M-3, 0.6700%; Class
M-4, 1.3000%; Class M-5, 1.5000%; Class M-6, 1.8000%; Class B-1, 2.0000%; Class
B-2, 2.0000%; and Class B-3, 2.0000%. On the first Distribution Date after the
Optional Termination Date, the Pass-Through Margins shall increase to: Class
A-1, 0.2000%; Class A-2, 0.3400%; Class A-3, 0.4600%; Class A-4, 0.7000%; Class
M-1, 0.6000%; Class M-2, 0.7200%; Class M-3, 1.0050%; Class M-4, 1.9500%; Class
M-5, 2.2500%; Class M-6, 2.7000%; Class B-1, 3.0000%; Class B-2, 3.0000%; and
Class B-3, 3.0000%.

            Pass-Through Rate: For each Class of Regular Certificates, each
Pooling-Tier REMIC-1 Regular Interest, each Pooling-Tier REMIC-2 Regular
Interest, each Lower-Tier Regular Interest, each Upper-Tier Regular Interest and
each Class X REMIC Regular Interest, the per-annum rate set forth or calculated
in the manner described in the Preliminary Statement.

             PCAOB: The Public Company Accounting Oversight Board.

            Percentage Interest: As to any Certificate, the percentage interest
evidenced thereby in distributions required to be made on the related Class,
such percentage interest being set forth on the face thereof or equal to the
percentage obtained by dividing the Denomination of such Certificate by the
aggregate of the Denominations of all Certificates of the same Class.

            Periodic Mortgage Rate Cap: With respect to an Adjustable Rate
Mortgage Loan, the periodic limit on each Mortgage Rate adjustment as set forth
in the related Mortgage Note.

            Permitted Investments: Any one or more of the following obligations
or securities acquired at a purchase price of not greater than par, regardless
of whether issued by any Servicer, the Securities Administrator or any of their
respective Affiliates:

                  (i) direct obligations of, or obligations fully guaranteed as
            to timely payment of principal and interest by, the United States or
            any agency or instrumentality thereof, provided such obligations are
            backed by the full faith and credit of the United States;

                  (ii) demand and time deposits in, certificates of deposit of,
            or bankers' acceptances (which shall each have an original maturity
            of not more than 90-days and, in the case of bankers' acceptances,
            shall in no event have an original maturity of more than 365 days or
             a remaining maturity of more than 30-days) denominated in United
            States dollars and issued by, any Depository Institution and rated
            "P-1" by Moody's, "F1+" by Fitch and "A-1+" by Standard & Poor's (to
            the extent they are Rating Agencies hereunder and are so rated by
            such Rating Agency);

                  (iii) repurchase obligations with respect to any security
            described in clause (i) above entered into with a Depository
            Institution (acting as principal);

                  (iv) securities bearing interest or sold at a discount that
            are issued by any corporation incorporated under the laws of the
            United States of America or any State thereof and that are rated by
            each Rating Agency that rates such securities in its highest
            long-term unsecured rating categories at the time of such investment
            or contractual commitment providing for such investment;

                  (v) commercial paper (including both non-interest-bearing
            discount obligations and interest-bearing obligations payable on
            demand or on a specified date not more than 30-days after the date
            of acquisition thereof) that is rated by each Rating Agency that
            rates such securities in its highest short-term unsecured debt
            rating available at the time of such investment;

                  (vi) units of money market funds, including money market funds
            advised by the Depositor, the Securities Administrator or an
            Affiliate thereof, that have been rated "Aaa" by Moody's, "AAAm" by
            Standard & Poor's and at least "AA" by Fitch (to the extent they are
            Rating Agencies hereunder and such funds are so rated by such Rating
            Agency); and

                  (vii) if previously confirmed in writing to the Securities
            Administrator, any other demand, money market or time deposit, or
            any other obligation, security or investment, as may be acceptable
            to the Rating Agencies as a permitted investment of funds backing
            "Aaa" or "AAA" rated securities;

provided, however, that no instrument described hereunder shall evidence either
the right to receive (a) only interest with respect to the obligations
underlying such instrument or (b) both principal and interest payments derived
from obligations underlying such instrument and the interest and principal
payments with respect to such instrument provide a yield to maturity at par
greater than 120% of the yield to maturity at par of the underlying obligations.

            Permitted Transferee: Any Person other than (i) the United States,
any State or political subdivision thereof, or any agency or instrumentality of
any of the foregoing, (ii) a foreign government, international organization or
any agency or instrumentality of either of the foregoing, (iii) an organization
(except certain farmers' cooperatives described in Section 521 of the Code)
which is exempt from tax imposed by Chapter 1 of the Code (including the tax
imposed by Section 511 of the Code on unrelated business taxable income) on any
excess inclusions (as defined in Section 860E(c)(1) of the Code) with respect to
any Residual Certificate, (iv) rural electric and telephone cooperatives
described in Section 1381(a)(2)(C) of the Code, (v) a Person that is not a U.S.
Person or a U.S. Person with respect to whom income from a Residual Certificate
is attributable to a foreign permanent establishment or fixed base, within the
meaning of an applicable income tax treaty of such Person or any other U.S.
Person, or a U.S. Person treated as a partnership for U.S. federal income tax
purposes, any direct or indirect beneficial owner of which (other than through a
U.S. corporation) is (or is permitted to be under the related partnership
agreement) not a U.S. Person, (vi) an "electing large partnership" within the
meaning of Section 775 of the Code and (vii) any other Person so designated by
the Depositor based upon an Opinion of Counsel that the Transfer of an Ownership
Interest in a Residual Certificate to such Person may cause any Trust REMIC to
fail to qualify as a REMIC at any time that the Certificates are outstanding.
The terms "United States", "State" and "international organization" shall have
the meanings set forth in Section 7701 of the Code or successor provisions. A
corporation will not be treated as an instrumentality of the United States or of
any State or political subdivision thereof for these purposes if all of its
activities are subject to tax and, with the exception of Freddie Mac, a majority
of its board of directors is not selected by such government unit.

            Person: Any individual, corporation, partnership, joint venture,
association, limited liability company, joint-stock company, trust,
unincorporated organization or government, or any agency or political
subdivision thereof.

            Physical Certificates: As specified in the Preliminary Statement.

             Pool Stated Principal Balance: As to any Distribution Date, the
aggregate of the Stated Principal Balances of the Mortgage Loans for such
Distribution Date that were Outstanding Mortgage Loans on the Due Date in the
related Due Period.

            Pooling-Tier Interest Rate: As specified in the Preliminary
Statement.

            Pooling-Tier REMIC-1: As described in the Preliminary Statement.

            Pooling-Tier REMIC-1 Interest Rate: As described in the Preliminary
Statement.

            Pooling-Tier REMIC-1 Principal Amount: As described in the
Preliminary Statement.

            Pooling-Tier REMIC-1 Regular Interest: As described in the
Preliminary Statement.

            Pooling-Tier REMIC-1 WAC Rate: With respect to the Mortgage Loans as
of any Distribution Date, a per-annum rate equal to (a) the weighted average of
the Adjusted Net Mortgage Rates for each such Mortgage Loan then in effect on
the beginning of the related Due Period on the Mortgage Loans, adjusted in each
case to accrue on the basis of a 360-day year and the actual number of days in
the related Interest Accrual Period. With respect to the first Due Period and
the first Distribution Date, the Pooling-Tier REMIC-1 Net WAC Rate should be
reduced by a fraction, the numerator of which is the Closing Date Deposit Amount
and the denominator of which is the Cut-off Date Pool Principal Balance.

            Pooling-Tier REMIC-2: As described in the Preliminary Statement.

            Pooling-Tier REMIC-2 Interest Rate: As described in the Preliminary
Statement.

            Pooling-Tier REMIC-2 IO Interest: Any of the Pooling-Tier REMIC-2
Regular Interests with the designation "IO" in its name.

            Pooling-Tier REMIC-2 IO Notional Balance: As described in the
Preliminary Statement.

            Pooling-Tier REMIC-2 Principal Amount: As described in the
Preliminary Statement.

            Pooling-Tier REMIC-2 Regular Interest: As described in the
Preliminary Statement.

            Prepayment Charge: Any prepayment premium, penalty or charge
collected by any Servicer with respect to a Mortgage Loan from a Mortgagor in
connection with any voluntary Principal Prepayment pursuant to the terms of the
related Mortgage Note.

            Prepayment Interest Excess: With respect to any Distribution Date,
any interest collected by a Servicer with respect to any Mortgage Loan serviced
by such Servicer as to which a Principal Prepayment in Full occurs from the 1st
day of the month through the 15th day of the month in which such Distribution
Date occurs and that represents interest that accrues from the 1st day of such
month to the date of such Principal Prepayment in Full.

            Prepayment Interest Shortfall: With respect to any Distribution
Date, the sum of, for each Mortgage Loan that was, during the portion of the
Prepayment Period from and including the 16th day of the month preceding the
month in which such Distribution Date occurs (or from the day following the
Cut-off Date, in the case of the first Distribution Date) through the last day
of such month, the subject of a Principal Prepayment which is not accompanied by
an amount equal to one-month of interest that would have been due on such
Mortgage Loan on the Due Date in the following month and which was applied by
the applicable Servicer to reduce the outstanding principal balance of such
Mortgage Loan on a date preceding such Due Date an amount equal to the product
of (a) the Mortgage Rate net of the Servicing Fee Rate for such Mortgage Loan,
(b) the amount of the Principal Prepayment for such Mortgage Loan, (c) 1/360 and
(d) the number of days commencing on the date on which such Principal Prepayment
was applied and ending on the last day of the calendar month in which the
related Prepayment Period begins.

            Prepayment Period: With respect to any Distribution Date and any
Servicer either (i) the period commencing on the 16th day of the month preceding
the month in which such Distribution Date occurs (or, in the case of the first
Distribution Date, from and including the Cut-off Date) to and including the
15th day of the month in which such Distribution Date occurs or (ii) the
calendar month prior to that Distribution Date, with respect to any partial
Principal Prepayments or any involuntary Principal Prepayments in the case of
Wells Fargo.

            Prime Rate: The prime rate announced to be in effect from time to
time, as published as the average rate in The Wall Street Journal (Northeast
edition).

            Principal Distribution Amount: For any Distribution Date, the sum of
(i) the Basic Principal Distribution Amount for such Distribution Date and (ii)
the Extra Principal Distribution Amount for such Distribution Date.

            Principal Prepayment: Any full or partial payment or other recovery
of principal on a Mortgage Loan (including upon liquidation of a Mortgage Loan)
which is received by the applicable Servicer in advance of its scheduled Due
Date, excluding any Prepayment Charge thereon.

            Principal Prepayment in Full: Any Principal Prepayment made by a
Mortgagor of the entire principal balance of a Mortgage Loan.

            Principal Remittance Amount: With respect to any Distribution Date,
the amount equal to the sum of the following amounts (without duplication) with
respect to the related Due Period: (i) each scheduled payment of principal on a
Mortgage Loan due during such Due Period and received by the applicable Servicer
on or prior to the related Determination Date or advanced by the applicable
Servicer for the related Remittance Date, and all Principal Prepayments received
during the related Prepayment Period; (ii) all Liquidation Proceeds,
Condemnation Proceeds and Insurance Proceeds on the Mortgage Loans allocable to
principal actually collected by the applicable Servicer during the related
Prepayment Period; (iii) the portion of the Repurchase Price allocable to
principal with respect to each Mortgage Loan repurchased with respect to such
Distribution Date; (iv) all Substitution Adjustment Amounts allocable to
principal received in connection with the substitutions of Mortgage Loans with
respect to such Distribution Date; (v) with respect to the Distribution Date in
April 2007 only, the portion of the Closing Date Deposit Amount allocable to
principal; and (vi) the allocable portion of the proceeds received with respect
to the termination of the Trust Fund pursuant to clause (a) of Section 11.01 (to
the extent such proceeds relate to principal).

            Private Certificates: As specified in the Preliminary Statement.

             Prospectus Supplement: The Prospectus Supplement, dated April 2,
2007, relating to the Offered Certificates.

            PTCE 95-60: As defined in Section 5.02(b).

            Purchase Agreements: Collectively, the Accredited Purchase
Agreement, the First NLC Purchase Agreement and the Wilmington Purchase
Agreement.

            Rating Agency: Each of the Rating Agencies specified in the
Preliminary Statement. If such organization or a successor is no longer in
existence, "Rating Agency" shall be such nationally recognized statistical
rating organization, or other comparable Person, as is designated by the
Depositor, notice of which designation shall be given to the Securities
Administrator. References herein to a given rating or rating category of a
Rating Agency shall mean such rating category without giving effect to any
modifiers. For purposes of Section 12.05(b), the addresses for notices to each
Rating Agency shall be the address specified therefor in the definition
corresponding to the name of such Rating Agency, or such other address as either
such Rating Agency may hereafter furnish to the Depositor, the Securities
Administrator, the Trustee and the Servicers.

            Realized Losses: With respect to any date of determination and any
Liquidated Mortgage Loan, the amount, if any, by which (a) the unpaid principal
balance of such Liquidated Mortgage Loan together with accrued and unpaid
interest thereon exceeds (b) the Liquidation Proceeds with respect thereto net
of the expenses incurred by the applicable Servicer in connection with the
liquidation of such Liquidated Mortgage Loan and net of the amount of
unreimbursed Servicing Advances with respect to such Liquidated Mortgage Loan.

            Record Date: With respect to any Distribution Date, the close of
business on the Business Day immediately preceding such Distribution Date;
provided, however, that for any Definitive Certificate, the Record Date shall be
the close of business on the last Business Day of the month preceding the month
in which the applicable Distribution Date occurs.

            Reference Bank: As defined in Section 4.04.

            Regular Certificates: As specified in the Preliminary Statement.

            Regulation AB: Subpart 229.1100 - Asset Backed Securities
(Regulation AB), 17 C.F.R. ss.ss.229.1100-229.1123, as such may be amended from
time to time, and subject to such clarification and interpretation as have been
provided by the Commission in the adopting release (Asset-Backed Securities,
Securities Act Release No. 33-8518, 70 Fed. Reg. 1,506-1,631 (January 7, 2005))
or by the staff of the Commission, or as may be provided by the Commission or
its staff from time to time.

            Relief Act Interest Shortfall: With respect to any Distribution Date
and any Mortgage Loan, any reduction in the amount of interest collectible on
such Mortgage Loan for the most recently ended Due Period as a result of the
application of the Servicemembers Civil Relief Act or any similar state
statutes.

            REMIC: A "real estate mortgage investment conduit" within the
meaning of Section 860D of the Code.

            REMIC Provisions: Provisions of the federal income tax law relating
to real estate mortgage investment conduits, which appear at Sections 860A
through 860G of Subchapter M- of Chapter 1 of the Code, and related provisions,
and regulations promulgated thereunder, as the foregoing may be in effect from
time to time as well as provisions of applicable state laws.

            Remittance Date: With respect to any Distribution Date, the second
Business Day immediately preceding such Distribution Date with respect to
Countrywide Servicing, the third Business Day immediately preceding such
Distribution Date with respect to Wells Fargo and the 21st day (or if such day
is a Saturday, then the first Business Day immediately preceding that day, or if
such day is a Sunday or otherwise not a Business Day, then the immediately
following Business Day) of the month of each related Distribution Date with
respect to Saxon.

             REO Disposition: The final sale by the applicable Servicer of any
REO Property.

            REO Imputed Interest: As to any REO Property, for any period, an
amount equivalent to interest (at the Mortgage Rate net of the Servicing Fee
Rate that would have been applicable to the related Mortgage Loan had it been
outstanding) on the unpaid principal balance of the Mortgage Loan as of the date
of acquisition thereof (as such balance is reduced pursuant to Section 3.17 by
any income from the REO Property treated as a recovery of principal).

            REO Mortgage Loan: A Mortgage Loan where title to the related
Mortgaged Property has been obtained by the applicable Servicer in the name of
the Trustee on behalf of the Certificateholders.

            REO Property: A Mortgaged Property acquired by the Trust Fund
through foreclosure or deed-in-lieu of foreclosure in connection with a
defaulted Mortgage Loan.

            Replacement Swap Provider Payment: Any payments that have been
received by the Trust as a result of entering into a replacement interest rate
swap agreement.

            Reportable Event: As defined in Section 8.12(g).

            Representations and Warranties Agreement: The Representations and
Warranties Agreement, dated as of April 3, 2007, between the Depositor and the
Sponsor, a copy of which is attached hereto as Exhibit DD.

            Repurchase Price: With respect to any Mortgage Loan repurchased by
(a) the Depositor or the Responsible Party, an amount equal to the sum of (i)
the unpaid principal balance of such Mortgage Loan as of the date of repurchase,
(ii) interest on such unpaid principal balance of such Mortgage Loan at the
Mortgage Rate from the last date through which interest has been paid and
distributed to the Securities Administrator to the date of repurchase, (iii) all
unreimbursed Servicing Advances, (iv) all costs and expenses incurred by the
Master Servicer or the Trustee, as the case may be, arising out of or based upon
such breach, including without limitation, costs and expenses relating to the
Master Servicer's or the Trustee's enforcement of the repurchase obligation of
the Depositor or the Responsible Party hereunder and (v) any costs and damages
incurred by the Trust in connection with any violation by such Mortgage Loan of
any predatory lending law or abusive lending law and (b) Accredited or
Wilmington, the repurchase price specified in the Accredited Agreements or the
Wilmington Agreements, as applicable. In addition to the Repurchase Price, the
Responsible Party is obligated to make certain payments for material breaches of
representations and warranties as further set forth in Section 2.03(p) in this
Agreement, and each of Accredited and Wilmington is obligated to make certain
payments for material breaches of representations and warranties as further set
forth in the Accredited Agreements and the Wilmington Agreements, as applicable.

            Request for Release: The Request for Release submitted by the
applicable Servicer to the Trustee, substantially in the form of Exhibit J.

            Residual Certificates: As specified in the Preliminary Statement.

            Responsible Officer: When used with respect to the Trustee, the
Securities Administrator or the Master Servicer, any managing director, any vice
president, any assistant vice president, any assistant secretary, any assistant
treasurer, any associate, or any other officer of the Trustee, the Securities
Administrator or the Master Servicer, customarily performing functions similar
to those performed by any of the above designated officers who at such time
shall be officers to whom, with respect to a particular matter, such matter is
referred because of such officer's knowledge of and familiarity with the
particular subject and who shall have direct responsibility for the
administration of this Agreement.

            Responsible Party: First NLC.

            Reuters Page LIBOR01: The display page currently so designated on
the Reuters Xtra 3000 Service (or such other page as may replace that page on
that service or any successor service for displaying comparable rates or
prices).

            Rule 144A Letter: As defined in Section 5.02(b).

            Sarbanes Certification: As defined in Section 8.12(c).

            Saxon: Saxon Mortgage Services, Inc., a Texas corporation, and its
successors in interest.

            Scheduled Payment: The scheduled monthly payment on a Mortgage Loan
due on any Due Date allocable to principal and/or interest on such Mortgage Loan
which, unless otherwise specified herein, shall give effect to any related Debt
Service Reduction and any Deficient Valuation that affects the amount of the
monthly payment due on such Mortgage Loan.

            Second-Lien Mortgage Loan: A Mortgage Loan secured by a second-lien
Mortgage on the related Mortgaged Property.

            Securities Act: The Securities Act of 1933, as amended.

            Securities Administrator: Wells Fargo Bank, National Association,
and its successors in interest, if any, and, if a successor securities
administrator is appointed hereunder, such successor.

            Securities Administrator Float Period: With respect to the
Distribution Date and the related amounts in the Distribution Account, the
period commencing on the Business Day immediately preceding such Distribution
Date and ending on such Distribution Date.

            Securities Administrator Information: As defined in Section 8.12(d).

            Senior Enhancement Percentage: With respect to any Distribution
Date, the percentage obtained by dividing (x) the sum of (i) the aggregate Class
Certificate Balance of the Subordinated Certificates and (ii) the Subordinated
Amount, in each case after taking into account the distribution of the Principal
Distribution Amount, including any principal payments on those Classes of
Certificates from the Swap Account on that Distribution Date, by (y) the
aggregate Stated Principal Balance of the Mortgage Loans for such Distribution
Date.

            Senior Specified Enhancement Percentage: As of any date of
determination, 45.10%.

            Servicer: Wells Fargo, Countrywide Servicing or Saxon, as
applicable, and if a successor is appointed hereunder, such successor. When the
term "Servicer" is used in this Agreement in connection with the administration
of servicing obligations with respect to any Mortgage Loan, Mortgaged Property,
REO Property or Mortgage File, "Servicer" shall mean the Person identified as
the Servicer of such Mortgage Loan on the Mortgage Loan Schedule.

            Servicer Remittance Report: As defined in Section 4.03(e).

            Servicing Advances: The reasonable "out-of-pocket" costs and
expenses (including legal fees) incurred by the applicable Servicer in the
performance of its servicing obligations in connection with a default,
delinquency or other unanticipated event, including, but not limited to, the
cost of (i) the preservation, restoration, inspection and protection of a
Mortgaged Property, (ii) any enforcement, administrative or judicial
proceedings, including foreclosures and litigation, in respect of a particular
Mortgage Loan, (iii) the management and liquidation of any REO Property
(including, with respect to Saxon, reasonable fees paid to any independent
contractor in connection therewith) and (iv) the performance of its obligations
under Sections 3.01, 3.09, 3.13 and 3.15. The Servicing Advances shall also
include any reasonable "out-of-pocket" costs and expenses (including legal fees)
incurred by the applicable Servicer in connection with executing and recording
instruments of satisfaction, deeds of reconveyance or Assignments of Mortgage in
connection with any foreclosure in respect of any Mortgage Loan to the extent
not recovered from the Mortgagor or otherwise payable under this Agreement. No
Servicer shall be required to make any Nonrecoverable Servicing Advances.

            Servicing Criteria: The "servicing criteria" set forth in Item
1122(d) of Regulation AB, which as of the Closing Date are listed on Exhibit U
hereto. With respect to Countrywide Servicing, "servicing criteria" shall have
the meaning set forth in the Countrywide Amendment Regulation AB.

            Servicing Fee: With respect to each Servicer, each Mortgage Loan
serviced by such Servicer and for any calendar month, an amount equal to one
month's interest at the Servicing Fee Rate on the applicable Stated Principal
Balance of such Mortgage Loan as of the close of business on the day immediately
preceding the first day of the related Due Period. Such fee shall be payable
monthly, solely from the interest portion (including recoveries with respect to
interest from Liquidation Proceeds, Insurance Proceeds, Condemnation Proceeds
and proceeds received with respect to REO Properties, to the extent permitted by
Section 3.11) of such Scheduled Payment collected by such Servicer, or as
otherwise provided under Section 3.11.

            Servicing Fee Rate: With respect to each Mortgage Loan, 0.50% per
annum.

            Servicing File: With respect to each Mortgage Loan, the file
retained by the applicable Servicer consisting of originals or copies of all
documents in the Mortgage File which are not delivered to the Trustee in the
Custodial File and copies of the Mortgage Loan Documents set forth in Exhibit K
hereto.

            Servicing Function Participant: As defined in Section 3.23(a).

            Servicing Officer: Any officer of any Servicer involved in, or
responsible for, the administration and servicing of the Mortgage Loans whose
name and facsimile signature appear on a list of servicing officers furnished to
the Master Servicer and the Trustee by any Servicer on the Closing Date pursuant
to this Agreement, as such list may from time to time be amended.

            Significant Change to a Permitted Activity: With respect to any
amendment or other instrument entered into pursuant to Section 12.01, a change
to the activities of the Trust that would significantly change its permitted
activities and thus cause the Trust to cease to be a "qualifying special purpose
entity" under accounting principles generally accepted in the United States.
This definition shall be interpreted in a manner consistent with the
requirements of Statement of Financial Accounting Standards No. 140, Accounting
for Transfers and Servicing of Financial Assets and Extinguishments of
Liabilities, or any successor to that accounting standard, and any other
relevant authoritative accounting literature, as such requirements are
applicable from time to time.

            Similar Law: As defined in Section 5.02(b).

            60+ Day Delinquent Mortgage Loan: (i) Each Mortgage Loan with
respect to which any portion of a Scheduled Payment is, as of the last day of
the prior Due Period, two months or more delinquent, including, without
limitation, such Mortgage Loans that are subject to bankruptcy proceedings, (ii)
each Mortgage Loan in foreclosure and (iii) each REO Property.

            Specified Subordinated Amount: Prior to the Stepdown Date, an amount
equal to 4.65% of the Cut-off Date Pool Principal Balance. On and after the
Stepdown Date, an amount equal to 9.30% of the aggregate Stated Principal
Balance of the Mortgage Loans for such Distribution Date, subject, until the
Class Certificate Balance of each Class of Offered Certificates has been reduced
to zero, to a minimum amount equal to 0.50% of the Cut-off Date Pool Principal
Balance; provided, however, that if, on any Distribution Date, a Trigger Event
exists, the Specified Subordinated Amount shall not be reduced to the applicable
percentage of the then aggregate Stated Principal Balance of the Mortgage Loans
but will instead remain the same as the prior period's Specified Subordinated
Amount until the Distribution Date on which a Trigger Event is no longer in
effect. When the Class Certificate Balance of each Class of Offered Certificates
has been reduced to zero, the Specified Subordinated Amount will thereafter
equal zero.

            Sponsor: Morgan Stanley Mortgage Capital Inc., a New York
corporation, and its successors in interest, as purchaser of the Mortgage Loans
under each of the Purchase Agreements.

            Standard & Poor's: Standard & Poor's Ratings Services, a division of
The McGraw Hill Companies, Inc., and its successors in interest. If Standard &
Poor's is designated as a Rating Agency in the Preliminary Statement, for
purposes of Section 12.05(b) the address for notices to Standard & Poor's shall
be Standard & Poor's, 55 Water Street, New York, New York 10041, Attention:
Residential Mortgage Surveillance Group - Morgan Stanley Home Equity Loan Trust
2007-2, or such other address as Standard & Poor's may hereafter furnish to the
Depositor, the Securities Administrator, the Trustee and the Servicers.

            Standard & Poor's Glossary: The Standard & Poor's LEVELS(R)
Glossary, as may be in effect from time to time.

            Startup Day: As defined in Section 2.05.

            Stated Principal Balance: As to each Mortgage Loan and as of any
date of determination, (i) the principal balance of the Mortgage Loan at the
Cut-off Date after giving effect to payments of principal due on or before such
date (whether or not received), minus (ii) all amounts previously remitted to
the Securities Administrator with respect to the related Mortgage Loan
representing payments or recoveries of principal including advances in respect
of scheduled payments of principal. For purposes of any Distribution Date, the
Stated Principal Balance of any Mortgage Loan will give effect to any scheduled
payments of principal received by the related Servicer on or prior to the
related Determination Date or advanced by the related Servicer for the related
Remittance Date and any unscheduled principal payments and other unscheduled
principal collections received during the related Prepayment Period, and the
Stated Principal Balance of any Mortgage Loan that has prepaid in full or has
become a Liquidated Mortgage Loan during the related Prepayment Period shall be
zero.

            Stepdown Date: The later to occur of (i) the earlier to occur of (a)
the Distribution Date in April 2010 and (b) the Distribution Date following the
Distribution Date on which the aggregate Class Certificate Balances of the Class
A Certificates have been reduced to zero and (ii) the first Distribution Date on
which the Senior Enhancement Percentage (calculated for this purpose only after
taking into account payments of principal on the Mortgage Loans applied to
reduce the Stated Principal Balances of the Mortgage Loans for the applicable
Distribution Date but prior to any allocation of the Principal Distribution
Amount and principal payments from the Swap Account to the Certificates on such
Distribution Date) is greater than or equal to the Senior Specified Enhancement
Percentage.

            Subcontractor: Any third-party or Affiliated vendor, subcontractor
or other Person utilized by a Servicer, a Subservicer, the Securities
Administrator or the Trustee, as applicable, that is not responsible for the
overall servicing (as "servicing" is commonly understood by participants in the
mortgage-backed securities market) of Mortgage Loans but performs one or more
discrete functions identified in Item 1122(d) of Regulation AB with respect to
Mortgage Loans. With respect to Countrywide Servicing, "Subcontractor" shall
have the meaning set forth in the Countrywide Amendment Regulation AB.

            Subordinated Amount: With respect to any Distribution Date, the
excess, if any, of (a) the aggregate Stated Principal Balance of the Mortgage
Loans for such Distribution Date over (b) the aggregate of the Class Certificate
Balances of the Offered Certificates as of such Distribution Date (after giving
effect to the payment of the Principal Remittance Amount on such Certificates on
such Distribution Date).

            Subordinated Certificates: As specified in the Preliminary
Statement.

            Subordination Deficiency: With respect to any Distribution Date, the
excess, if any, of (a) the Specified Subordinated Amount applicable to such
Distribution Date over (b) the Subordinated Amount applicable to such
Distribution Date.

            Subordination Reduction Amount: With respect to any Distribution
Date, an amount equal to the lesser of (a) the Excess Subordinated Amount and
(b) the Net Monthly Excess Cash Flow.

            Subsequent Recovery: With respect to any Mortgage Loan or related
Mortgaged Property that became a Liquidated Mortgage Loan or was otherwise
disposed of, all amounts received in respect of such Liquidated Mortgage Loan
after an Applied Realized Loss Amount related to such Mortgage Loan or Mortgaged
Property is allocated to reduce the Class Certificate Balance of any Class of
Subordinated Certificates. Any Subsequent Recovery that is received during a
Prepayment Period will be treated as Liquidation Proceeds and included as part
of the Principal Remittance Amount for the related Distribution Date.

            Subservicer: Any Person that services Mortgage Loans on behalf of a
Servicer or any Subservicer and is responsible for the performance (whether
directly or through Subservicers or Subcontractors) of a substantial portion of
the material servicing functions required to be performed by a Servicer under
this Agreement with respect to some or all of the Mortgage Loans, that are
identified in Item 1122(d) of Regulation AB. With respect to Countrywide
Servicing, "Subservicer" shall have the meaning set forth in the Countrywide
Amendment Regulation AB.

            Subservicing Account: As defined in Section 3.08.

            Subservicing Agreements: As defined in Section 3.02(a).

            Substitute Mortgage Loan: A Mortgage Loan (i) substituted by the
Responsible Party, Accredited or Wilmington for a Deleted Mortgage Loan that
satisfies the criteria set forth in the definition of "Qualified Substitute
Mortgage Loan" in the applicable Purchase Agreement or (ii) substituted by the
Depositor for a Deleted Mortgage Loan, which, if substituted by the Depositor,
must, on the date of such substitution, as confirmed in a Request for Release,
substantially in the form of Exhibit J, (a) have a Stated Principal Balance,
after deduction of the principal portion of the Scheduled Payment due in the
month of substitution, not in excess of, and not more than 10% less than, the
Stated Principal Balance of the Deleted Mortgage Loan; (b) be accruing interest
at a rate no lower than and not more than 1% per-annum higher than, that of the
Deleted Mortgage Loan; (c) have a Loan-to-Value Ratio or a Combined
Loan-to-Value Ratio, as applicable, no higher than that of the Deleted Mortgage
Loan; (d) have a remaining term to maturity no greater than (and not more than
one year less than that of) the Deleted Mortgage Loan; and (e) comply with each
applicable representation and warranty set forth in Section 2.03 and in the
Representations and Warranties Agreement.

            Substitution Adjustment Amount: As defined in Section 2.03.

            Swap Account: As defined in Section 4.06.

            Swap Assets: Collectively, the Swap Account, the Interest Rate Swap
Agreement, the Class IO Interest and the right to receive Class IO Shortfalls,
subject to the obligation to pay amounts specified in Section 4.06.

            Swap LIBOR: With respect to any Distribution Date (and the related
Interest Accrual Period), the product of (i) USD-LIBOR-BBA (as used in the
Interest Swap Agreement), (ii) two, and (iii) the quotient of (a) the actual
number of days in the Interest Accrual Period for the Offered Certificates
divided by (b) 30.

            Swap Payment Allocation: For any Class of Certificates and any
Distribution Date, that Class's pro rata share of the Net Swap Receipts, if any,
for that Distribution Date, based on the Class Certificate Balances of the
Classes of Certificates.

            Swap Payment Rate: For any Distribution Date, a fraction, the
numerator of which is any Net Swap Payment or Swap Termination Payment (other
than a Defaulted Swap Termination Payment) payable from Available Funds to the
Swap Provider for such Distribution Date and the denominator of which is the
aggregate Stated Principal Balance of the Mortgage Loans at the beginning of the
related Due Period, multiplied by 12.

            Swap Provider: Morgan Stanley Capital Services Inc., a Delaware
corporation, and its successors in interest.

            Swap Termination Payment: Any payment payable by the Trust or the
Swap Provider upon termination of the Interest Rate Swap Agreement as a result
of an Event of Default (as defined in the Interest Rate Swap Agreement) or a
Termination Event (as defined in the Interest Rate Swap Agreement); provided
that a Swap Termination Payment shall not be paid from Available Funds to the
extent already paid by a replacement swap provider as a Replacement Swap
Provider Payment.

            Tax Matters Person: The Holder of the (i) Class R and (ii) Class RX
Certificates designated as "tax matters person" of (i) Pooling-Tier REMIC-1,
Pooling-Tier REMIC-2, the Lower-Tier REMIC and the Upper-Tier REMIC, and (ii)
the Class X REMIC respectively, in the manner provided under Treasury
Regulations Section 1.860F-4(d) and Treasury Regulations Section
301.6231(a)(7)-1.

            Tax Service Contract: As defined in Section 3.09(a).

            Total Monthly Excess Spread: As to any Distribution Date, an amount
equal to the excess if any, of (i) the interest on the Mortgage Loans received
by the Servicers on or prior to the related Determination Date (other than
Prepayment Interest Excesses) or advanced by the Servicers for the related
Remittance Date (net of Expense Fees) over (ii) the sum of (A) the amounts
payable to the Certificates pursuant to Section 4.02(a)(i) on such Distribution
Date, (B) any Net Swap Payments to the Swap Provider and (C) any Swap
Termination Payment (other than a Defaulted Swap Termination Payment) payable to
the Swap Provider from Available Funds.

             Transfer: Any direct or indirect transfer or sale of any Ownership
Interest in a Residual Certificate.

            Transfer Affidavit: As defined in Section 5.02(c).

            Transferor Certificate: As defined in Section 5.02(b).

            Trigger Event: Either a Cumulative Loss Trigger Event or a
Delinquency Loss Trigger Event.

            Trust: The express trust created hereunder in Section 2.01(c).

            Trust Fund: The corpus of the trust created hereunder consisting of
(i) the Mortgage Loans and all principal outstanding as the close of business on
the Cut-off Date (after giving effect to payments of principal due on or prior
to the Cut-off Date, whether or not received) and interest due and accrued on
the Mortgage Loan after the Cut-off Date (or, if the Due Date for any Mortgage
Loan is other than on the first day of the month, after the Due Date immediately
preceding the Cut-off Date); (ii) the Collection Accounts, the Excess Reserve
Fund Account, the Distribution Account, and all amounts deposited therein
pursuant to the applicable provisions of this Agreement; (iii) property that
secured a Mortgage Loan and has been acquired by foreclosure, deed-in-lieu of
foreclosure or otherwise; (iv) the Closing Date Deposit Amount; (v) the Swap
Assets; (vi) the Depositor's rights under the Accredited Agreements and the
Wilmington Agreements (solely insofar as such agreements relate to the
Accredited Mortgage Loans or the Wilmington Mortgage Loans, as applicable) and
the Representations and Warranties Agreement; (vii) the Interest Rate Cap
Agreement; and (viii) all proceeds of the conversion, voluntary or involuntary,
of any of the foregoing.

            Trust REMIC: Any of Pooling-Tier REMIC-1, Pooling-Tier REMIC-2, the
Lower-Tier REMIC, the Upper-Tier REMIC or the Class X REMIC, as applicable.

            Trustee: Deutsche Bank National Trust Company, a national banking
association, and its successors in interest and, if a successor trustee is
appointed hereunder, such successor.

            Underwriters' Exemption: Any exemption listed under footnote 1 of,
and amended by, Prohibited Transaction Exemption 2002-41, 67 Fed. Reg. 54487
(2002), or any successor exemption.

            Underwriting Guidelines: The underwriting guidelines attached to the
Purchase Agreements.

            Unpaid Interest Amount: As of any Distribution Date and any Class of
Certificates, the sum of (a) the portion of the Accrued Certificate Interest
Distribution Amount from Distribution Dates prior to the current Distribution
Date remaining unpaid immediately prior to the current Distribution Date and (b)
interest on the amount in clause (a) above at the applicable Pass-Through Rate
(to the extent permitted by applicable law).

            Unpaid Realized Loss Amount: With respect to any Class of
Subordinated Certificates and as to any Distribution Date, is the excess of (i)
the Applied Realized Loss Amounts with respect to such Class over (ii) the sum
of (a) all distributions in reduction of such Applied Realized Loss Amounts on
all previous Distribution Dates, and (b) the amount by which the Class
Certificate Balance of such Class has been increased due to the distribution of
any Subsequent Recoveries on all previous Distribution Dates. Any amounts
distributed to a Class of Subordinated Certificates in respect of any Unpaid
Realized Loss Amount will not be applied to reduce the Class Certificate Balance
of such Class.

            Upper-Tier CarryForward Amount: With respect to each Class of
Offered Certificates, as of any Distribution Date, the sum of (A) if on such
Distribution Date the Upper-Tier Interest Rate for the Class of Corresponding
Upper-Tier REMIC Regular Interest is based upon the Upper-Tier REMIC WAC Rate,
the excess, if any, of (i) the amount of interest such Class of Upper-Tier
Regular Interest would otherwise be entitled to receive on such Distribution
Date had such Upper-Tier REMIC Regular Interest not been subject to the
Upper-Tier REMIC WAC Rate, over (ii) the amount of interest payable on such
Class of Upper--Tier Regular Interest on such Distribution Date taking into
account the Upper-Tier REMIC WAC Rate and (B) the Upper-Tier CarryForward Amount
for such Class of Certificates for all previous Distribution Dates not
previously paid, together with interest thereon at a rate equal to the
applicable Upper-Tier Interest Rate for such Class of Certificates for such
Distribution Date, without giving effect to the Upper-Tier REMIC WAC Rate.

            Upper-Tier Interest Rate: As described in the Preliminary Statement.

            Upper-Tier Regular Interest: As described in the Preliminary
Statement.

            Upper-Tier REMIC: As described in the Preliminary Statement.

            Upper-Tier REMIC WAC Rate: For any Distribution Date, the weighted
average of the Lower-Tier Interest Rates on the Lower-Tier Regular Interests
(other than the Class LT-IO Interest) as of the first day of the related
Interest Accrual Period, weighted on the basis of the Lower-Tier Principal
Amounts of such Lower-Tier Regular Interests as of the first day of the related
Interest Accrual Period.

            U.S. Person: (i) A citizen or resident of the United States; (ii) a
corporation (or entity treated as a corporation for tax purposes) created or
organized in the United States or under the laws of the United States or of any
State thereof, including, for this purpose, the District of Columbia; (iii) a
partnership (or entity treated as a partnership for tax purposes) organized in
the United States or under the laws of the United States or of any State
thereof, including, for this purpose, the District of Columbia (unless provided
otherwise by future Treasury regulations); (iv) an estate whose income is
includible in gross income for United States income tax purposes regardless of
its source; or (v) a trust, if a court within the United States is able to
exercise primary supervision over the administration of the trust and one or
more U.S. Persons have authority to control substantial decisions of the trust.
Notwithstanding the last clause of the preceding sentence, to the extent
provided in Treasury regulations, certain trusts in existence on August 20,
1996, and treated as U.S. Persons prior to such date, may elect to continue to
be U.S. Persons.

            Voting Rights: The portion of the voting rights of all of the
Certificates which is allocated to any Certificate. As of any date of
determination, (a) 1% of all Voting Rights shall be allocated to the Class X
Certificates, if any (such Voting Rights to be allocated among the Holders of
Certificates of each such Class in accordance with their respective Percentage
Interests), (b) 1% of all Voting Rights shall be allocated to the Class P
Certificates, if any, and (c) the remaining Voting Rights shall be allocated
among Holders of the remaining Classes of Certificates in proportion to the
Certificate Balances of their respective Certificates on such date.

            WAC Cap: With respect to the Mortgage Loans as of any Distribution
Date, the weighted average of the Adjusted Net Mortgage Rates then in effect on
the beginning of the related Due Period on the Mortgage Loans minus the Swap
Payment Rate, adjusted in each case to accrue on the basis of a 360-day year and
the actual number of days in the related Interest Accrual Period. With respect
to the first Due Period and the first Distribution Date only, the WAC Cap shall
be reduced by a fraction, the numerator of which is the Closing Date Deposit
Amount and the denominator of which is the Cut-off Date Pool Principal Balance.

             Wells Fargo: Wells Fargo Bank, National Association, a national
banking association, and its successors in interest.

            Wilmington: Wilmington Finance, Inc., a Delaware corporation, and
its successors in interest.

            Wilmington Agreements: The Wilmington Purchase Agreement and the
Wilmington Assignment Agreement, each of which are attached hereto as Exhibit R.

            Wilmington Assignment Agreement: The Assignment and Recognition
Agreement, dated as of the Closing Date, among the Sponsor, the Depositor and
Wilmington.

            Wilmington Mortgage Loans: The Mortgage Loans purchased by the
Sponsor pursuant to the Wilmington Purchase Agreement for which Wilmington is
identified as Originator on the Mortgage Loan Schedule.

             Wilmington Purchase Agreement: With respect to Mortgage Loans
purchased by the Sponsor prior to July 1, 2006 (as set forth in the Mortgage
Loan Schedule), the Third Amended and Restated Mortgage Loan Purchase and
Warranties Agreement, dated as of December 1, 2005, by and between Wilmington,
AIG Federal Savings Bank and the Sponsor, and with respect to Mortgage Loans
purchased by the Sponsor on or after July 1, 2006 (as set forth in the Mortgage
Loan Schedule), the Fourth Amended and Restated Mortgage Loan Purchase and
Warranties Agreement, dated as of July 1, 2006, by and between Wilmington and
the Sponsor, in each case solely insofar as such agreement relates to the
Wilmington Mortgage Loans.

                                   ARTICLE II

                           CONVEYANCE OF MORTGAGE LOANS;
                         REPRESENTATIONS AND WARRANTIES

            Section 2.01 Conveyance of Mortgage Loans. (a) The Depositor,
concurrently with the execution and delivery hereof, hereby sells, transfers,
assigns, sets over and otherwise conveys to the Trustee for the benefit of the
Certificateholders, without recourse, all the right, title and interest of the
Depositor in and to the Trust Fund, and the Trustee, on behalf of the Trust,
hereby accepts the Trust Fund. On the Closing Date, the Depositor shall pay,
without any right of reimbursement from the Trust, to the Cap Provider the
"Fixed Amount" (as defined in the Interest Rate Cap Agreement) due and payable
to the Cap Provider pursuant to the terms of the Interest Rate Cap Agreement.

            (b) In connection with the transfer and assignment of each Mortgage
Loan, the Depositor has delivered or caused to be delivered to the Trustee, for
the benefit of the Certificateholders the following documents or instruments
with respect to each Mortgage Loan so assigned:

            (i) the original Mortgage Note bearing all intervening endorsements,
      endorsed "Pay to the order of _____________, without recourse" and signed
      (which may be by facsimile signature) in the name of the last endorsee by
      an authorized officer. To the extent that there is no room on the face of
      the Mortgage Note for endorsements, the endorsement may be contained on an
      allonge, unless the Trustee is advised in writing by the applicable
      Originator (if required by the applicable Purchase Agreement) or the
      Depositor, as applicable, that state law does not so allow;

            (ii) the original of any guaranty executed in connection with the
      Mortgage Note if any;

            (iii) the original Mortgage with evidence of recording thereon or a
      certified true copy of such Mortgage submitted for recording. If, in
      connection with any Mortgage Loan, the original Mortgage cannot be
       delivered with evidence of recording thereon on or prior to the Closing
      Date because of a delay caused by the public recording office where such
      Mortgage has been delivered for recordation or because such Mortgage has
      been lost or because such public recording office retains the original
      recorded Mortgage, the applicable Originator, the Depositor, title
      company, escrow company or attorney, as applicable, shall deliver or cause
      to be delivered to the Trustee a photocopy of such Mortgage certified by
      the applicable Originator or the Depositor, title company, escrow company
      or attorney, as applicable, to be a true and complete copy of such
      Mortgage and shall forward to the Trustee such original recorded Mortgage
      within 14 days following the applicable Originator's or the Depositor's
      receipt of such Mortgage from the applicable public recording office; or
      in the case of a Mortgage where a public recording office retains the
      original recorded Mortgage or in the case where a Mortgage is lost after
      recordation in a public recording office, a copy of such Mortgage
      certified by such public recording office to be a true and complete copy
      of the original recorded Mortgage;

             (iv) the originals of all assumption, modification, consolidation or
      extension agreements, with evidence of recording thereon or a certified
      true copy of such agreement submitted for recording;

            (v) the original Assignment of Mortgage for each Mortgage Loan
      endorsed in blank, which may be included in a blanket assignment or
      assignments (except with respect to MERS Designated Mortgage Loans)

            (vi) the originals of all intervening assignments of Mortgage (if
      any) evidencing a complete chain of assignment from the applicable
      originator (or MERS with respect to each MERS Designated Mortgage Loan) to
      the last endorsee with evidence of recording thereon or a certified true
      copy of such intervening assignments of Mortgage submitted for recording,
      or if any such intervening assignment has not been returned from the
      applicable recording office or has been lost or if such public recording
      office retains the original recorded assignments of Mortgage, the
      Responsible Party or the Depositor, as applicable, shall deliver or cause
      to be delivered a photocopy of such intervening assignment, certified by
      the Responsible Party, originator, Depositor, title company, escrow
      company or attorney, as applicable, to be a true and complete copy of such
      intervening assignment and shall forward to the Trustee such original
      recorded intervening assignment within 14 days following the Responsible
      Party or the Depositor's receipt of such from the applicable public
      recording office; or in the case of an intervening assignment where a
      public recording office retains the original recorded intervening
      assignment or in the case where an intervening assignment is lost after
      recordation in a public recording office, a copy of such intervening
      assignment certified by such public recording office to be a true and
      complete copy of the original recorded intervening assignment;

            (vii) the original mortgagee title insurance policy, a photocopy of
      the mortgage title insurance policy, or attorney's opinion of title and
      abstract of title, or, in the event such title policy is unavailable, a
      copy of the related policy binder or commitment for title from the title
      insurance company; and

            (viii) the original of any security agreement, chattel mortgage or
      equivalent document executed in connection with the Mortgage (if
      provided).

            The Depositor will use its reasonable efforts to assist the Trustee
in enforcing the obligations of the Responsible Party under this Agreement, the
obligations of Accredited under the Accredited Agreements and the obligations of
Wilmington under the Wilmington Agreements.

            With respect to the Mortgage Loans (other than the First NLC
Mortgage Loans), the Depositor shall cause to be delivered to the Trustee the
applicable recorded document promptly upon receipt from the respective recording
office. With respect to the First NLC Mortgage Loans, the Responsible Party
shall cause to be delivered to the Trustee the applicable recorded document
promptly upon receipt from the respective recording office.

            If any Mortgage has been recorded in the name of Mortgage Electronic
Registration System, Inc. ("MERS") or its designee, no Assignment of Mortgage in
favor of the Trustee will be required to be prepared or delivered and instead,
the applicable Servicer shall take all reasonable actions as are necessary at
the expense of the applicable Originator to the extent permitted under the
related Purchase Agreement and otherwise at the expense of the Depositor to
cause the Trust to be shown as the owner of the related Mortgage Loan on the
records of MERS for the purpose of the system of recording transfers of
beneficial ownership of mortgages maintained by MERS.

            From time to time, the Depositor or the applicable Servicer, as
applicable, shall forward to the Trustee additional original documents,
additional documents evidencing an assumption, modification, consolidation or
extension of a Mortgage Loan in accordance with the terms of this Agreement upon
receipt of such documents. All such mortgage documents held by the Trustee as to
each Mortgage Loan shall constitute the "Custodial File".

            On or prior to the Closing Date, the Depositor shall cause to be
delivered to the Trustee, Assignments of Mortgages, in blank, for each Mortgage
Loan (other than a First NLC Mortgage Loan). The Depositor shall cause such
Assignment of Mortgages and complete recording information with respect thereto
to be provided to the applicable Servicer in a reasonably acceptable manner. On
or prior to the Closing Date, the Responsible Party shall deliver to the Trustee
Assignments of Mortgages, in blank, for each First NLC Mortgage Loan. The
Responsible Party shall cause such Assignment of Mortgages and complete
recording information with respect thereto to be provided to the applicable
Servicer in a reasonably acceptable manner. No later than thirty (30) Business
Days following the later of the Closing Date and the date of receipt by the
applicable Servicer of the complete recording information for a Mortgage and
except as set forth below, such Servicer shall promptly submit or cause to be
submitted for recording, at the expense of the applicable Originator as required
pursuant to the related Purchase Agreement and at no expense to the Trust Fund,
the Trustee, the Servicers, or the Depositor, in the appropriate public office
for real property records, each Assignment of Mortgage referred to in Section
2.01(b)(v). Notwithstanding the foregoing, however, for administrative
convenience and facilitation of servicing and to reduce closing costs, the
Assignments of Mortgage shall not be required to be completed and submitted for
recording with respect to any Mortgage Loan (i) if the Trustee and each Rating
Agency have received an Opinion of Counsel, satisfactory in form and substance
to the Trustee and each Rating Agency to the effect that the recordation of such
Assignments of Mortgage in any specific jurisdiction is not necessary to protect
the Trustee's interest in the related Mortgage Note, (ii) if such Mortgage Loan
is a MERS Designated Mortgage Loan or (iii) if the Rating Agencies have each
notified the Depositor in writing that not recording any such Assignments of
Mortgage would not cause the initial ratings on any Offered Certificates to be
downgraded or withdrawn; provided, however, that no Servicer shall be held
responsible or liable for any loss that occurs because an Assignment of Mortgage
was not recorded, but only to the extent the applicable Servicer does not have
prior knowledge of the act or omission that causes such loss. Unless the
Depositor gives the Servicers notice to the contrary, the Depositor is deemed to
have given the Servicers notice that the condition set forth in clause (iii)
above is applicable. However, with respect to the Assignments of Mortgage
referred to in clauses (i) and (ii) above, if foreclosure proceedings occur
against a Mortgaged Property, the applicable Servicer shall record such
Assignment of Mortgage at the expense of the related Originator (and at no
expense to such Servicer) as required pursuant to the related Purchase
Agreement. If the Assignment of Mortgage is to be recorded, the Mortgage shall
be assigned to "Deutsche Bank National Trust Company, as trustee under the
Pooling and Servicing Agreement dated as of March 1, 2007, Morgan Stanley Home
Equity Loan Trust 2007-2." In the event that any such Assignment of Mortgage is
lost or returned unrecorded because of a defect therein, the Depositor (with
respect to the Mortgage Loans (other than the First NLC Mortgage Loans) or the
Responsible Party (with respect to the First NLC Mortgage Loans) shall promptly
cause to be delivered a substitute Assignment of Mortgage to cure such defect
and thereafter cause each such assignment to be duly recorded. If there is such
a defect with respect to an Accredited Mortgage Loan or a Wilmington Mortgage
Loan of which the Trustee has received written notice, the Trustee shall pursue
all legal remedies available to the Trustee to enforce the rights of the Trust
as "Sponsor" under the Accredited Agreements or the Wilmington Agreements, as
applicable, if the Trustee has received written notice from the Depositor to
pursue such remedies.

            In the event that such original or copy of any document submitted
for recordation to the appropriate public recording office is not so delivered
to the Trustee within one year following the date such Mortgage Loan was sold by
the applicable Originator to the Sponsor, and in the event that such Originator
does not cure such failure within 30 days of discovery or receipt of written
notification of such failure from the Depositor, the Depositor shall cause the
such Originator (in the case of a Mortgage Loans other than the First NLC
Mortgage Loan) to repurchase such Mortgage Loan or upon the request of the
Depositor, the Responsible Party (in the case of a First NLC Mortgage Loans)
shall repurchase such Mortgage Loan at the price and in the manner specified in
Section 2.03. The foregoing repurchase obligation shall not apply in the event
that the applicable Originator cannot deliver such original or copy of any
document submitted for recordation to the appropriate public recording office
within the specified period due to a delay caused by the recording office in the
applicable jurisdiction; provided, that such Originator shall instead deliver a
recording receipt of such recording office or, if such recording receipt is not
available, an officer's certificate of an officer of the applicable Originator
or the Depositor (in the case of a Mortgage Loan other than a First NLC Mortgage
Loan) or the Responsible Party (in the case of a First NLC Mortgage Loan),
confirming that such document has been accepted for recording.

            Notwithstanding anything to the contrary contained in this Section
2.01, in those instances where the public recording office retains or loses the
original Mortgage or assignment after it has been recorded, the obligations of
the Depositor or the Responsible Party, as applicable shall be deemed to have
been satisfied upon delivery by the applicable Originator to the Trustee prior
to the Closing Date of a copy of such Mortgage or assignment, as the case may
be, certified (such certification to be an original thereof) by the public
recording office to be a true and complete copy of the recorded original
thereof.

            On or prior to the Closing Date, the Depositor shall deliver to the
Trustee a copy of the Data Tape Information in an electronic, machine readable
medium in a form acceptable to the Depositor or the Trustee.

            (c) The Depositor does hereby establish, pursuant to the further
provisions of this Agreement and the laws of the State of New York, an express
trust (the "Trust") to be known, for convenience, as "MORGAN STANLEY HOME EQUITY
LOAN TRUST 2007-2" and Deutsche Bank National Trust Company is hereby appointed
as Trustee in accordance with the provisions of this Agreement. The parties
hereto acknowledge and agree that it is the policy and intention of the Trust to
acquire only Mortgage Loans meeting the requirements set forth in this
Agreement, including without limitation, the representation and warranty set
forth in paragraph (aaa) of Schedule IV to this Agreement. The Trust's fiscal
year is the calendar year.

            (d) The Trust shall have the capacity, power and authority, and the
Trustee on behalf of the Trust is hereby authorized, to accept the sale,
transfer, assignment, set over and conveyance by the Depositor to the Trust of
all the right, title and interest of the Depositor in and to the Trust Fund
(including, without limitation, the Mortgage Loans, the Accredited Agreements,
the Wilmington Agreements and the Representations and Warranties Agreement)
pursuant to Section 2.01(a). The Securities Administrator on behalf of the Trust
is hereby directed to enter into the Interest Rate Swap Agreement and the
Interest Rate Cap Agreement.

            Section 2.02 Acceptance by the Trustee of the Mortgage Loans. The
Trustee shall acknowledge, on the Closing Date, receipt of the documents
identified in the Initial Certification in the form annexed hereto as Exhibit E,
and declares that it holds and will hold such documents and the other documents
delivered to it pursuant to Section 2.01, and that it holds or will hold such
other assets as are included in the Trust Fund, in trust for the exclusive use
and benefit of all present and future Certificateholders. The Trustee shall
maintain possession of the related Mortgage Notes in the State of California
unless otherwise permitted by the Rating Agencies. Furthermore, the Trustee
solely in its capacity as trustee hereunder, and on behalf of the Trust, hereby
assumes the obligations of the Depositor under the Representations and
Warranties Agreement from and after the Closing Date and solely insofar as they
relate to the Mortgage Loans.

            As provided above, in connection with the Closing Date, the Trustee
shall be required to deliver via facsimile or electronically in .pdf format
(with original to follow the next Business Day) to the Depositor and the
Servicers an Initial Certification on the Closing Date, certifying receipt of a
Mortgage Note and Assignment of Mortgage for each applicable Mortgage Loan. The
Trustee shall not be responsible to verify the validity, sufficiency,
genuineness, perfection or priority of any document in any Custodial File.

            Within 90 days after the Closing Date, the Trustee shall, for the
benefit of the Holders of the Certificates, ascertain that all documents
identified in the Document Certification and Exception Report in the form
attached hereto as Exhibit F are in its possession, and shall deliver to the
Depositor and the Servicers, a Document Certification and Exception Report, in
the form annexed hereto as Exhibit F, to the effect that, as to each applicable
Mortgage Loan listed in the Mortgage Loan Schedule (other than any Mortgage Loan
paid in full or any Mortgage Loan specifically identified in such certification
as an exception and not covered by such certification): (i) all documents
identified in the Document Certification and Exception Report and required to be
reviewed by it are in its possession; (ii) such documents have been reviewed by
it and appear regular on their face and relate to such Mortgage Loan; (iii)
based on its examination and only as to the foregoing documents, the information
set forth in items (1), (2), (7) and (9) of the Mortgage Loan Schedule and items
(1), (9) and (17) of the Data Tape Information respecting such Mortgage Loan
accurately reflects the information set forth in the Custodial File; and (iv)
each Mortgage Note has been endorsed as provided in Section 2.01 of this
Agreement. The Trustee shall not be responsible to verify the validity,
sufficiency or genuineness of any document in any Custodial File.

            Within 90-days after the Closing Date, the applicable Servicer (for
the benefit of the Holders of the Certificates, based solely on the list of MERS
Designated Mortgage Loans and screen printouts from the MERS System provided to
such Servicer by each applicable Originator no later than 45 days after the
Closing Date) shall confirm, on behalf of the Trust, that the Trustee is shown
as the Investor with respect to each MERS Designated Mortgage Loan on such
screen printouts. If the Trustee is not shown as the Investor with respect to
any MERS Designated Mortgage Loans on such screen printouts, the applicable
Servicer shall promptly notify the related Originator of such fact, and such
Person shall then either cure such defect or repurchase such Mortgage Loan in
accordance with Section 2.03.

            The Trustee shall retain possession and custody of each applicable
Custodial File in accordance with and subject to the terms and conditions set
forth herein. The applicable Servicer shall promptly deliver to the Trustee upon
the execution or receipt thereof, the originals of such other documents or
instruments constituting the Custodial File as come into the possession of such
Servicer from time to time.

            The Responsible Party (with respect to the First NLC Mortgage Loans)
shall deliver (and the Depositor shall use reasonable efforts to cause
Accredited and Wilmington to deliver) to the applicable Servicer copies of all
trailing documents required to be included in the Custodial File at the same
time the original or certified copies thereof are delivered to the Trustee,
including but not limited to such documents as the title insurance policy and
any other Mortgage Loan Documents upon return from the public recording office.
Such documents shall be delivered by the Responsible Party at the Responsible
Party's expense (or the Depositor shall use reasonable efforts to cause
Accredited and Wilmington to deliver such documents at Accredited's expense or
Wilmington's expense, as applicable, pursuant to the Accredited Agreements or
the Wilmington Agreements, as applicable) to such Servicer.

            Section 2.03 Representations and Warranties; Remedies for Breaches
of Representations and Warranties with Respect to the Mortgage Loans. (a) Saxon
hereby makes the representations and warranties set forth in Schedules II and
II-A hereto to the Depositor, the Master Servicer, the Securities Administrator
and the Trustee. Wells Fargo in its capacity as Servicer hereby makes the
representations and warranties set forth in Schedule V hereto to the Depositor,
the Master Servicer, the Securities Administrator and the Trustee, as of the
dates set forth in such Schedule. Countrywide Servicing in its capacity as
Servicer hereby makes the representations and warranties set forth in Schedule
VI hereto to the Depositor, the Master Servicer, the Securities Administrator
and the Trustee as of the dates set forth in such Schedule.

            (b) First NLC hereby makes the representations and warranties set
forth in Schedule IV hereto to the Depositor, the Servicers, the Master
Servicer, the Securities Administrator and the Trustee as of the dates set forth
in such Schedule.

            (c) The Depositor hereby makes the representations and warranties
set forth in Schedules III hereto to the Master Servicer, the Securities
Administrator and the Trustee as of the dates set forth in such Schedule.

            (d) [Reserved].

            (e) It is understood and agreed by the parties hereto that the
representations and warranties set forth in this Section 2.03 shall survive the
transfer of the Mortgage Loans by the Depositor to the Trustee, and shall inure
to the benefit of the parties to whom the representations and warranties were
made notwithstanding any restrictive or qualified endorsement on any Mortgage
Note or Assignment of Mortgage or the examination or failure to examine any
Mortgage File. Upon discovery by any of the parties to this Agreement of a
breach of any of the foregoing representations and warranties that materially
and adversely affect the value of any Mortgage Loan or the interest of the
Trustee or the Certificateholders therein, the party discovering such breach
shall give prompt written notice to the other parties.

            (f) Upon discovery by any of the parties hereto of a breach of a
representation or warranty made by the Depositor or the Responsible Party, as
applicable, under this Agreement, that materially and adversely affects the
value of any Mortgage Loan or the interests of the Trustee or the
Certificateholders therein, the party discovering such breach shall give prompt
written notice thereof to the other parties. Upon receiving written notice of a
breach of a representation and warranty or written notice that a Mortgage Loan
does not constitute a "qualified mortgage" within the meaning of Section
860G(a)(3) of the Code, the Trustee shall in turn notify the Responsible Party
or the Depositor, as applicable, in writing to correct or cure, in accordance
with the this Agreement, any such breach of a representation or warranty made by
the Responsible Party or the Depositor, as applicable, under this Agreement
within sixty (60) days from the date of notice from the Trustee or the discovery
by the Responsible Party or the Depositor, as applicable, of the breach, and if
the Responsible Party or the Depositor, as applicable, fails or is unable to
correct or cure the defect or breach within such period, the Trustee (upon
receiving such notice or having actual knowledge) shall notify the Depositor of
such failure to correct or cure. Unless otherwise directed by the Depositor
within five (5) Business Days after notifying the Depositor of such failure by
the Responsible Party or the Depositor, as applicable, to correct or cure, the
Trustee shall notify the Responsible Party or the Depositor, as applicable, to
repurchase the Mortgage Loan (a "Deleted Mortgage Loan") at the Repurchase Price
or, if permitted hereunder, substitute a Substitute Mortgage Loan for such
Mortgage Loan, in each case, pursuant to this Agreement. Notwithstanding the
foregoing, in the event that the Trustee receives notice of a breach by First
NLC of any of the representations and warranties set forth in paragraphs (rr),
(zz), (aaa), (ccc), (jjj), (kkk), (lll), (mmm), (nnn), (ooo) and (ppp) of
Schedule IV, the Trustee shall notify the Responsible Party or the Depositor, as
applicable, to repurchase the Mortgage Loan at the Repurchase Price within sixty
(60) days of the Responsible Party's or the Depositor's receipt of such notice,
as applicable. If, within ten (10) Business Days of receipt of such notice by
the Responsible Party or the Depositor, as applicable, the Responsible Party or
the Depositor, as applicable, fails to repurchase such Mortgage Loan, the
Trustee shall notify the Depositor of such failure. The Trustee shall pursue all
legal remedies available to the Trustee against the Responsible Party under this
Agreement, if the Trustee has received written notice from the Depositor
directing the Trustee to pursue such remedies.

            (g) Within 90-days of the earlier of either discovery by or notice
to the Depositor of any breach of a representation or warranty set forth on
Schedule III hereto that materially and adversely affects the value of any
Mortgage Loan or the interest of the Trustee or the Certificateholders therein,
the Depositor shall use its best efforts to promptly cure such breach in all
material respects and, if such defect or breach cannot be remedied, the
Depositor shall purchase such Mortgage Loan at the Repurchase Price or, if
permitted hereunder, substitute a Substitute Mortgage Loan for such Mortgage
Loan. Within 90-days of the earlier of discovery by the Depositor or receipt of
notice by the Depositor of the breach of a representation and warranty set forth
in Schedule IV to this Agreement (with respect to the First NLC Mortgage Loans),
the Accredited Assignment Agreement (with respect to the Accredited Mortgage
Loans), or the Wilmington Assignment Agreement (with respect to the Wilmington
Mortgage Loans), that (1) materially and adversely affects the interests of the
Certificateholders in any Mortgage Loan and (2) has not been cured, repurchased
or substituted for by the applicable Originator in accordance with the terms of
this Agreement, the Accredited Agreements or the Wilmington Agreements, as
applicable, (i) the Depositor shall, within the time period permitted therefor
under such agreement, (A) in the case of a breach by First NLC, take such action
described in Section 2.03(i) of this Agreement in respect of such Mortgage Loan,
(B) in the case of Accredited, take such action described in Section 5 of the
Accredited Assignment Agreement in respect of such Mortgage Loan or (C) in the
case of Wilmington, take such action described in Section 5 of the Wilmington
Assignment Agreement in respect of such Mortgage Loan, in each case of clauses
(A), (B) or (C), as if the Depositor were the applicable Originator, and (ii)
the Trustee shall promptly deliver to the Depositor or its designee the related
Mortgage File in accordance with the applicable Servicer's direction in a
Request for Release and, upon Depositor's request, shall assign to the Depositor
any and all of its rights with respect to such Originator's breach under this
Agreement, the Accredited Agreements or the Wilmington Agreements, as
applicable, which assignment shall be evidenced by a writing prepared by the
Depositor and executed by the Trustee in favor of the Depositor. Any obligation
of the Depositor under this subsection shall terminate upon receipt by the
Trustee of a confirmation from each Rating Agency that such termination will not
cause a downgrade, qualification or withdrawal of the rating then assigned to
any Class of Certificates by any Rating Agency.

            (h) In the event any Mortgage Loan does not conform to the
requirements as determined in the Trustee's review of the related Custodial
File, the Trustee shall notify the applicable Originator, the applicable
Servicer and the Depositor by delivery of the certification of the Trustee
required by Section 2.02 to such parties, which shall be a request that such
Originator correct or cure such defect as required under this Agreement, the
Accredited Agreements or the Wilmington Agreements, as applicable, and if such
Originator or the Depositor, as applicable, fails or is unable to correct or
cure the defect within the period set forth in this Agreement, the Accredited
Agreements or the Wilmington Agreements, as applicable, the Trustee shall notify
the Depositor of such failure to correct or cure. Unless otherwise directed by
the Depositor within five (5) Business Days after notifying the Depositor of
such failure by the applicable Originator or the Depositor, as applicable, to
correct or cure, the Trustee shall notify the applicable Originator to
repurchase the Mortgage Loan at the Repurchase Price or, if permitted hereunder,
substitute a Substitute Mortgage Loan for such Mortgage Loan, in each case,
pursuant to the terms of this Agreement, as applicable. If, within ten (10)
Business Days of receipt of such notice by the applicable Originator or the
Depositor, as applicable, such Originator or the Depositor, as applicable, fails
to repurchase such Mortgage Loan, the Trustee shall notify the Depositor of such
failure. The Trustee shall pursue all legal remedies available to the Trustee
against the applicable Originator or the Depositor, as applicable, under this
Agreement, the Accredited Agreements, the Wilmington Agreements or the
Representations and Warranties Agreement, as applicable, if the Trustee has
received written notice from the Depositor directing the Trustee to pursue such
remedies.

            (i) Within 90-days of the earlier of either discovery by or notice
to the Responsible Party of any breach of a representation or warranty set forth
on Schedule IV that materially and adversely affects the value of any Mortgage
Loan or the interest of the Trustee or the Certificateholders therein, the
Responsible Party shall use its best efforts to promptly cure such breach in all
material respects and, if such defect or breach cannot be remedied, the
Responsible Party shall, at the Depositor's option, purchase such Mortgage Loan
at the Repurchase Price or, if permitted hereunder, substitute a Substitute
Mortgage Loan for such Mortgage Loan, if applicable.

            (j) Any substitution of a Substitute Mortgage Loan by the
Responsible Party shall be made in accordance with the substitution procedures
set forth in the First NLC Purchase Agreement, which provisions shall be as set
forth in such agreements as if they were set forth herein. With respect to any
Substitute Mortgage Loan or Loans substituted by the Depositor or the
Responsible Party, the Sponsor, the Depositor or the Responsible Party, as
applicable, shall deliver to the Trustee for the benefit of the
Certificateholders the Mortgage Note, the Mortgage, the related Assignment of
Mortgage, and such other documents and agreements as are required by Section
2.01, with the Mortgage Note endorsed and the Mortgage assigned as required by
Section 2.01. With respect to any Substitute Mortgage Loan or Loans substituted
by Accredited or Wilmington, the Depositor shall use reasonable efforts to cause
Accredited or Wilmington, as applicable, to deliver to the Trustee for the
benefit of the Certificateholders the Mortgage Note, the Mortgage, the related
Assignment of Mortgage, and such other documents and agreements as are required
by Section 2.01, with the Mortgage Note endorsed and the Mortgage assigned as
required by Section 2.01. Notwithstanding anything to the contrary set forth in
this Agreement, no substitution under this Agreement is permitted to be made (a)
in any calendar month after the Determination Date for such month or (b) if the
substitution were to be made on or after the second anniversary of the Closing
Date. Scheduled Payments due with respect to Substitute Mortgage Loans in the
Due Period of substitution shall not be part of the Trust Fund and will be
retained by the Depositor or the Responsible Party on the next succeeding
Distribution Date. For the Due Period of substitution, distributions to
Certificateholders will include the Scheduled Payment due on any Deleted
Mortgage Loan for such Due Period and thereafter the Depositor or the
Responsible Party shall be entitled to retain all amounts received in respect of
such Deleted Mortgage Loan.

             (k) Based upon information provided by the Depositor or the
applicable Originator, the applicable Servicer shall include information
regarding the removal of such Deleted Mortgage Loan and the substitution of the
Substitute Mortgage Loan or Loans in its Servicer Remittance Report delivered to
the Master Servicer pursuant to Section 4.03(e) (with copies to the Trustee) for
the Determination Date immediately following the receipt of such information
(or, in the case of Wells Fargo, for the Determination Date that occurs in the
calendar month immediately following the receipt of such information), to the
extent such information is required to be included in the Servicer Remittance
Report. Upon such substitution, the Substitute Mortgage Loan or Loans shall be
subject to the terms of this Agreement in all respects, and, if the substitution
is made by the Sponsor or the Depositor, as applicable, the Sponsor or the
Depositor, as applicable, shall be deemed to have made with respect to such
Substitute Mortgage Loan or Loans, as of the date of substitution, the
representations and warranties made pursuant to Section 2.03(c) with respect to
such Substitute Mortgage Loan. Upon receipt of a Request for Release in
connection with any such substitution and certification by the applicable
Servicer to the Trustee and the deposit into the applicable Collection Account
of the amount required to be deposited therein in connection with such
substitution as described in Section 2.03(l), the Trustee shall release the
Mortgage File held for the benefit of the Certificateholders relating to such
Deleted Mortgage Loan to the applicable Originator and the Trustee shall execute
and deliver at the direction of the Sponsor, the Depositor or the applicable
Originator, such instruments of transfer or assignment prepared by the Depositor
or the applicable Originator, in each case without recourse, as shall be
necessary to vest title in the Depositor or the applicable Originator, of the
Trustee's interest in any Deleted Mortgage Loan substituted for pursuant to this
Section 2.03.

            (l) For any month in which the Sponsor, the Depositor or the
Responsible Party substitutes one or more Substitute Mortgage Loans for one or
more Deleted Mortgage Loans, the applicable Servicer will determine the amount
(if any) by which the aggregate unpaid principal balance of all such Substitute
Mortgage Loans as of the date of substitution is less than the aggregate unpaid
principal balance of all such Deleted Mortgage Loans. The amount of such
shortage, plus an amount equal to the sum of (i) any accrued and unpaid interest
on the Deleted Mortgage Loans and (ii) all unreimbursed Servicing Advances with
respect to such Deleted Mortgage Loans, or the amount of any similar shortage
with respect to a Substitute Mortgage Loan substituted by the Responsible Party
under this Agreement (collectively, the "Substitution Adjustment Amount"), shall
be deposited into the applicable Collection Account of the related Servicer by
the Sponsor, the Depositor or the Responsible Party on or before the
Distribution Account Deposit Date for the Distribution Date following the
Prepayment Period during which the related Mortgage Loan became required to be
purchased or replaced hereunder. The Depositor or the Sponsor shall use
reasonable efforts to cause Accredited or Wilmington, as the case may be, to
remit to the applicable Servicer for deposit into the related Collection Account
any Substitution Adjustment Amount on or before the Distribution Account Deposit
Date for the Distribution Date following the Prepayment Period during which the
related Mortgage Loan became required to be purchased or replaced hereunder.

            (m) Any Mortgage Loan repurchased pursuant to this Section 2.03 will
be removed from the Trust Fund. The applicable Servicer shall include
information regarding such repurchase in its Servicer Remittance Report
delivered to the Master Servicer pursuant to Section 4.03(e) (with copies to the
Trustee), for the Determination Date immediately following the receipt of
information regarding such repurchase (or, in the case of Wells Fargo, for the
Determination Date that occurs in the calendar month immediately following the
receipt of such information), to the extent such information is required to be
included in the Servicer Remittance Report. For purposes of determining the
applicable Repurchase Price, any such repurchase shall occur or shall be deemed
to occur as of the last day of the applicable Prepayment Period.

            (n) In the event that any Mortgage Loan shall have been repurchased
pursuant to this Agreement or the Representations and Warranties Agreement, the
Repurchase Price therefor shall be deposited by the applicable Servicer in the
applicable Collection Account of the related Servicer pursuant to Section 3.10
on or before the Distribution Account Deposit Date for the Distribution Date
following the Prepayment Period during which such Mortgage Loan was repurchased
and upon such deposit of the Repurchase Price and receipt of a Request for
Release in the form of Exhibit J hereto, indicating such deposit, the Trustee
shall release the related Custodial File held for the benefit of the
Certificateholders to such Person as directed by the applicable Servicer, and
the Trustee shall execute and deliver at such Person's direction such
instruments of transfer or assignment prepared by such Person, in each case
without recourse, representation or warranty, as shall be necessary to transfer
title from the Trustee.

            (o) In addition to any repurchase or substitution obligation by the
Responsible Party under this Agreement, the Responsible Party shall indemnify
the Depositor and its Affiliates, the Securities Administrator, the Servicers,
the Sponsor, the Trustee and the Trust for any breach of any representation and
warranty of the Responsible Party set forth in this Agreement, in accordance
with the indemnification provisions relating to breaches of representations and
warranties (including without limitation, the representations and warranties set
forth in paragraph (aaa) of Schedule IV to this Agreement) and defective
Mortgage Loans set forth in the First NLC Purchase Agreement as if such
indemnification provisions were set forth herein for the benefit of the
Depositor and its Affiliates, the Servicers, the Sponsor, the Trustee and the
Trust. This indemnity shall survive the termination of this Agreement.

            (p) It is understood and agreed by the parties hereto that the
obligation of the Depositor under this Agreement, the Responsible Party under
this Agreement, Accredited under the Accredited Agreements or Wilmington under
the Wilmington Agreements, to cure, repurchase or substitute any Mortgage Loan
as to which a breach of a representation and warranty has occurred and is
continuing, together with any related indemnification obligations set forth
herein, shall constitute the sole remedies against such Persons respecting such
breach available to Certificateholders, the Depositor (if applicable), or the
Trustee on their behalf.

            (q) Upon discovery by any of the parties hereto of a breach of a
representation or warranty made by Accredited or Wilmington pursuant to the
Accredited Agreements or the Wilmington Agreements, as applicable, the party
discovering such breach shall give prompt written notice thereof to the other
parties to this Agreement, Accredited or Wilmington, as applicable. The Trustee
shall pursue all legal remedies available to the Trustee with respect to such
breach under the Accredited Agreements or the Wilmington Agreements, as the case
may be, as may be necessary or appropriate to enforce the rights of the Trust
with respect thereto, if the Trustee has received written notice from the
Depositor to pursue such remedies.

            The provisions of this Section 2.03 shall survive delivery of the
respective Custodial Files to the Trustee for the benefit of the
Certificateholders.

            Section 2.04 Execution and Delivery of Certificates. The Trustee
acknowledges the transfer and assignment to it of the Trust Fund and,
concurrently with such transfer and assignment, the Securities Administrator has
executed and delivered to or upon the order of the Depositor, the Certificates
in authorized Denominations evidencing directly or indirectly the entire
ownership of the Trust Fund. The Trustee agrees to hold the Trust Fund and
exercise the rights referred to above for the benefit of all present and future
Holders of the Certificates.

            Section 2.05 REMIC Matters. The Preliminary Statement sets forth the
designations for federal income tax purposes of all interests created hereby.
The "Startup Day" of each Trust REMIC for purposes of the REMIC Provisions shall
be the Closing Date. The "latest possible maturity date" of the regular
interests in each Trust REMIC is the Distribution Date occurring in April 2037,
which is the Distribution Date in the month following the month in which the
latest maturity date of any Mortgage Loan occurs. Amounts distributable to the
Class X Certificates (prior to any reduction for any Basis Risk Payment,
Upper-Tier CarryForward Amount, Net Swap Payment or Swap Termination Payment),
exclusive of any amounts received from the Swap Provider or the Cap Provider,
shall be deemed paid from the Upper-Tier REMIC to the Class X REMIC in respect
of the Class UT-X Interest and the Class UT-IO Interest and then from the Class
X REMIC in respect of the Class X Interest and the Class IO Interest to the
Holders of the Class X Certificates prior to distribution of any Basis Risk
Payments or Upper-Tier CarryForward Amounts to the Offered Certificates and Net
Swap Payments or Swap Termination Payments to the Swap Provider. For federal
income tax purposes, any amount distributed on the Offered Certificates on any
Distribution Date in excess of the amount distributable on their Corresponding
Class of Upper-Tier Regular Interest on such Distribution Date shall be treated
as having been paid from the Excess Reserve Fund Account or the Swap Account, as
applicable, and any amount distributable on such Corresponding Class of
Upper-Tier Regular Interest on such Distribution Date in excess of the amount
distributable on the Corresponding Class of Offered Certificates on such
Distribution Date shall be treated as having been paid to the Swap Account, all
pursuant to and as further provided in Section 8.13.

            Section 2.06 Representations and Warranties of the Depositor. The
Depositor hereby represents, warrants and covenants to the Trustee, the Master
Servicer, the Securities Administrator and the Servicers that as of the date of
this Agreement or as of such date specifically provided herein:

            (a) The Depositor is a corporation duly organized, validly existing
and in good standing under the laws of the State of Delaware;

            (b) The Depositor has the corporate power and authority to convey
the Mortgage Loans and to execute, deliver and perform, and to enter into and
consummate the transactions contemplated by, this Agreement;

            (c) This Agreement has been duly and validly authorized, executed
and delivered by the Depositor, all requisite corporate action having been
taken, and, assuming the due authorization, execution and delivery hereof by the
other parties hereto, constitutes or will constitute the legal, valid and
binding agreement of the Depositor, enforceable against the Depositor in
accordance with its terms, except as such enforcement may be limited by
bankruptcy, insolvency, reorganization, moratorium or other similar laws
relating to or affecting the rights of creditors generally, and by general
equity principles (regardless of whether such enforcement is considered in a
proceeding in equity or at law);

            (d) No consent, approval, authorization or order of or registration
or filing with, or notice to, any governmental authority or court is required
for the execution, delivery and performance of or compliance by the Depositor
with this Agreement or the consummation by the Depositor of any of the
transactions contemplated hereby, except as have been made on or prior to the
Closing Date;

            (e) None of the execution and delivery of this Agreement, the
consummation of the transactions contemplated hereby or thereby, or the
fulfillment of or compliance with the terms and conditions of this Agreement,
(i) conflicts or will conflict with or results or will result in a breach of, or
constitutes or will constitute a default or results or will result in an
acceleration under (A) the charter or bylaws of the Depositor, or (B) of any
term, condition or provision of any material indenture, deed of trust, contract
or other agreement or instrument to which the Depositor or any of its
subsidiaries is a party or by which it or any of its subsidiaries is bound; (ii)
results or will result in a violation of any law, rule, regulation, order,
judgment or decree applicable to the Depositor of any court or governmental
authority having jurisdiction over the Depositor or its subsidiaries; or (iii)
results in the creation or imposition of any lien, charge or encumbrance which
would have a material adverse effect upon the Mortgage Loans or any documents or
instruments evidencing or securing the Mortgage Loans;

            (f) There are no actions, suits or proceedings before or against or
investigations of, the Depositor pending, or to the knowledge of the Depositor,
threatened, before any court, administrative agency or other tribunal, and no
notice of any such action, which, in the Depositor's reasonable judgment, might
materially and adversely affect the performance by the Depositor of its
obligations under this Agreement, or the validity or enforceability of this
Agreement;

            (g) The Depositor is not in default with respect to any order or
decree of any court or any order, regulation or demand of any federal, state,
municipal or governmental agency that may materially and adversely affect its
performance hereunder; and

            (h) Immediately prior to the transfer and assignment by the
Depositor to the Trustee on the Closing Date, the Depositor had good title to,
and was the sole owner of each Mortgage Loan, free of any interest of any other
Person, and the Depositor has transferred all right, title and interest in each
Mortgage Loan to the Trustee. The transfer of the Mortgage Note and the Mortgage
as and in the manner contemplated by this Agreement is sufficient either (i)
fully to transfer to the Trustee, for the benefit of the Certificateholders, all
right, title, and interest of the Depositor thereto as note holder and mortgagee
or (ii) to grant to the Trustee, for the benefit of the Certificateholders, the
security interest referred to in Section 12.04.

            It is understood and agreed that the representations, warranties and
covenants set forth in this Section 2.06 shall survive delivery of the
respective Custodial Files to the Trustee and shall inure to the benefit of the
Trustee.

            Section 2.07 Enforcement of Obligations for Breach of Mortgage Loan
Representations. Upon discovery by any of the parties hereto of a breach of a
representation or warranty made by the Sponsor pursuant to the Representations
and Warranties Agreement, the party discovering such breach shall give prompt
written notice thereof to the other parties to this Agreement and the Sponsor.
The Trustee shall pursue all legal remedies available to the Trustee with
respect to such breach under the Representations and Warranties Agreement, as
may be necessary or appropriate to enforce the rights of the Trust with respect
thereto, if the Trustee has received written notice from the Depositor directing
the Trustee to pursue such remedies.

                                  ARTICLE III

                          ADMINISTRATION AND SERVICING