ASSIGNMENT, ASSUMPTION AND RECOGNITION AGREEMENT

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                                                                 EXECUTION COPY

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                ASSIGNMENT, ASSUMPTION AND RECOGNITION AGREEMENT

      Assignment, Assumption and Recognition Agreement (the "Agreement"), dated

September 28, 2006, is among Bank of America, National Association, a national

banking association ("Assignor"), Banc of America Funding Corporation, a

Delaware corporation ("BAFC"), U.S. Bank National Association, a national

banking association, as trustee of the Banc of America Funding 2006-6 Trust

("Assignee"), CitiMortgage, Inc., a New York corporation ("CitiMortgage"), as

master servicer of the Banc of America Funding 2006-6 Trust, JPMorgan Chase

Bank, National Association ("Chase Bank") and Chase Home Finance LLC, a limited

liability corporation ("CHF").

      WHEREAS, pursuant to the Assignment, Assumption and Recognition Agreement,

dated June 30, 2006, among J.P. Morgan Mortgage Acquisition Corp. ("JPMMAC"),

the Assignor, Chase Bank, and CHF (the "AAR"), which is attached in Appendix I

hereto, the Assignor purchased the Mortgage Loans (as defined herein) from Chase

Bank and CHF, and Chase Bank currently services the Mortgage Loans;

      WHEREAS, on the date hereof, the Assignor is transferring all of its

right, title and interest in and to the Mortgage Loans to BAFC;

      WHEREAS, on the date hereof, BAFC is transferring all of its right, title

and interest in and to the Mortgage Loans to the Assignee; and

      WHEREAS, on the date hereof, CitiMortgage, Inc., as master servicer (in

such capacity, the "Master Servicer"), is entering into a Pooling and Servicing

Agreement, dated the date hereof (the "Pooling Agreement), among BAFC, the

Master Servicer, Wells Fargo Bank, N.A., as securities administrator (the

"Securities Administrator") and the Assignee, pursuant to which the Master

Servicer will supervise, monitor and oversee the servicing of the Mortgage

Loans.

      For and in consideration of the sum of one dollar ($1.00) and other

valuable consideration the receipt and sufficiency of which are hereby

acknowledged, and of the mutual covenants herein contained, the parties hereto

hereby agree as follows:

      1.    The Assignor hereby grants, transfers and assigns to BAFC, and BAFC

hereby grants, transfers and assigns to Assignee, all of the right, title and

interest of the Assignor in, to and under the AAR, and the mortgage loans

delivered under such agreement by Chase Bank and CHF to the Assignor and listed

on Exhibit A attached hereto (the "Mortgage Loans").

      The Assignor specifically reserves and does not assign to BAFC or the

Assignee any right, title and interest in, to or under and all obligations of

the Assignor with respect to any mortgage loan subject to the AAR other than the

Mortgage Loans.

      2.    The Assignor warrants and represents to, and covenants with, BAFC

and the Assignee that:

      a.    The Assignor is the lawful owner of the Mortgage Loans with the full

            right to transfer the Mortgage Loans free from any and all claims

            and encumbrances whatsoever;

      b.    The Assignor has not received notice of, and has no knowledge of,

            any offsets, counterclaims or other defenses available to CHF with

            respect to the AAR or the Mortgage Loans;

      c.    The Assignor has not waived or agreed to any waiver under, or agreed

            to any amendment or other modification of, (i) the Mortgage Loan

            Purchase, Warranties and Servicing Agreement, dated as of January 1,

            2005, by and between CHF and the Assignor, as amended by the

            Amendment Reg AB, dated as of January 1, 2006, among CHF, Chase Bank

            and the Assignor (collectively, the "Purchase Agreement"), (ii) the

            AAR or (iii) the Mortgage Loans, including without limitation the

            transfer of the servicing obligations under the Purchase Agreement.

            The Assignor has no knowledge of, and has not received notice of,

            any waivers under or amendments or other modifications of, or

            assignments of rights or obligations under, the Purchase Agreement,

            the AAR or the Mortgage Loans; and

      d.    Neither the Assignor nor anyone acting on its behalf has offered,

            transferred, pledged, sold or otherwise disposed of the Mortgage

            Loans, any interest in the Mortgage Loans or any other similar

            security to, or solicited any offer to buy or accept a transfer,

            pledge or other disposition of the Mortgage Loans, any interest in

            the Mortgage Loans or any other similar security from, or otherwise

            approached or negotiated with respect to the Mortgage Loans, any

            interest in the Mortgage Loans or any other similar security with,

            any person in any manner, or made any general solicitation by means

            of general advertising or in any other manner, or taken any other

            action which would constitute a distribution of the Mortgage Loans

            under the Securities Act of 1933, as amended (the "Securities Act"),

            or which would render the disposition of the Mortgage Loans a

            violation of Section 5 of the Securities Act or require registration

            pursuant thereto.

      3.    From and after the date hereof, (i) Chase Bank and CHF shall note

the transfer of the Mortgage Loans to the Assignee in their books and records,

(ii) Chase Bank and CHF shall recognize the Assignee as the owner of the

Mortgage Loans and (iii) notwithstanding anything to the contrary contained in

Section 11.01 of the Purchase Agreement or the AAR, Chase Bank shall service the

Mortgage Loans pursuant to the Mortgage Loan Purchase, Warranties and Servicing

Agreement, dated as of May 1, 2005, as amended by Amendment No. 1, dated as of

January 1, 2006, and as amended by that certain Regulation AB Compliance

Addendum, dated as of January 1, 2006 (collectively, the "Servicing Agreement"),

each by and among the Assignor, Chase Bank and CHF, as modified by Section 10

hereof, for the benefit of the Assignee.

      4.    CHF and Chase Bank acknowledge that the Master Servicer, pursuant to

the Pooling Agreement, will administer on behalf of the Assignee the terms and

conditions of the Servicing Agreement. Chase Bank shall create a separate

Custodial Account and a separate Escrow Account for the Mortgage Loans, each

designated "Chase Home Finance LLC, as

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subservicer, for JPMorgan Chase Bank, N.A., as Servicer for U.S. Bank National

Association, as Trustee, in trust for registered holders of Banc of America

Funding Corporation Mortgage Pass-Through Certificates, Series 2006-6." The

Master Servicer shall be authorized to enforce directly against CHF and Chase

Bank any of the obligations of CHF and Chase Bank to the Purchaser or its

assignees provided for in the Servicing Agreement. All servicing reports

prepared by Chase Bank shall be provided to the Master Servicer, and all

remittances by Chase Bank shall be made to the account or accounts designated by

the Master Servicer to Chase Bank in writing from time to time. Wire remittances

shall be sent to:

            Bank Name:            CitiBank (West)

            Bank City/State:      Glendale, CA

            ABA Number:           321171184

            Account Name:         CMI MSD Clearing

            Account Number:       #070-4913896

      5.    Chase Bank hereby represents and warrants to each of the other

parties hereto (i) that the representations and warranties of Chase Bank in

Sections 3.01 of the Purchase Agreement are true and correct in all material

respects as of the date hereof with the same force and effect as though

expressly made at and/or as of the date hereof, except with respect to Section

3.01(d), Section 3.01(i), Section 3.01(j), the last two sentences of Section

3.01(l), Section 3.01(m), the clause following the semicolon in section 3.01(n),

Section 3.01(o) and Section 3.01(p), (ii) that it has serviced each Mortgage

Loan in accordance with the terms of the Purchase Agreement or the AAR, (iii)

that it has taken no action nor omitted to take any required action the omission

of which would have the effect of impairing any mortgage insurance or guarantee

on the Mortgage Loans and (iv) that any information provided by it on or before

the date hereof to any of the parties hereto is true and correct. CHF hereby

represents and warrants to each of the other parties hereto (i) that the

representations and warranties of CHF in Sections 3.01 of the Purchase Agreement

are true and correct in all material respects as of the date hereof with the

same force and effect as though expressly made at and/or as of the date hereof,

except with respect to Section 3.01(d), Section 3.01(i), Section 3.01(j), the

last two sentences of Section 3.01(l), Section 3.01(m), the clause following the

semicolon in section 3.01(n), Section 3.01(o) and Section 3.01(p), (ii) that it

has taken no action nor omitted to take any required action the omission of

which would have the effect of impairing any mortgage insurance or guarantee on

the Mortgage Loans and (iii) that any information provided by it on or before

the date hereof to any of the parties hereto is true and correct.

      6.    Chase Bank hereby agrees that, in connection with each Mortgage Loan

of which the related Mortgage has been recorded in the name of MERS or its

designee, it shall take all actions as are necessary to cause the Assignee, as

trustee of the Trust pursuant to the Pooling Agreement, to be shown as the owner

of such Mortgage Loan on the records of MERS for purposes of the system of

recording transfers of beneficial ownership of mortgages maintained by MERS.

      7.    In accordance with Sections 2.04 and 11.01 of the Servicing

Agreement, the Assignor hereby instructs Chase Bank, and Chase Bank hereby

agrees, to release from its custody and deliver the contents of the Mortgage

File (as defined in the Servicing Agreement) for each Mortgage Loan to the

Assignee, in its capacity as a custodian under the Pooling

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Agreement, at the address set forth in Section 12 hereof on or before the

closing date of the related Pass-Through Transfer (as defined in the Servicing

Agreement).

      8.    Chase Bank hereby agrees that any repurchase or substitution of a

Mortgage Loan pursuant to Section 3.03 of the Purchase Agreement or the AAR be

done so in accordance with the provisions set forth in Section 2.02 of the

Pooling Agreement.

      9.    CHF and Chase Bank hereby agree to the following modifications to

the Servicing Agreement solely with respect to the related Mortgage Loans:

      a.    Article I. The following definition is hereby added:

            Master Servicer:  Any master servicer named in a pooling and

            servicing agreement in connection with any Securitization or other

            securitization transaction.

      b.    Section 3.01(a). In the first sentence of the first paragraph of

            Section 3.01(a) the phrase "is a limited liability company duly

            organized, validly existing and in good standing under the laws of

            the State of Delaware" is hereby deleted and replaced with the

            phrase "is a national banking association duly organized and

            existing under the laws of the United States of America."

      c.    Section 3.02. Section 3.02(uu) shall be deleted and replaced with

            the following:

            "No Mortgage Loan is (a) a "high cost" loan under the Home Ownership

            and Equity Protection Act of 1994 as amended, or (b) a "high cost,"

            "threshold," "covered," "predatory," "abusive," or similarly defined

            loan, including refinance loans, under any other applicable state,

            federal or local law (or a similarly classified loan using different

            terminology under a law imposing heightened regulatory scrutiny or

            additional legal liability for residential mortgage loans having

            high interest rates, points and/or fees), provided that any Mortgage

            Loan secured by a Mortgaged Property in Illinois characterized as a

            "threshold" loan shall not be a "high cost" loan unless it is

            characterized as "predatory" under applicable local law or (c) a

            "High Cost Loan" or "Covered Loan" as defined in the S&P LEVELS

            Glossary Version 5.6(b), Appendix E;"

      d.    Section 3.03. The second sentence of the second paragraph of Section

            3.03 is hereby deleted in its entirely and replaced with the

            following:

            "Any substitute Mortgage Loan shall, on the date of such

            substitution, (i) have an outstanding principal balance, after

            deduction of all scheduled payments due in the month of substitution

            (or in the case of a substitution of more than one mortgage loan for

            a removed Mortgage Loan, an aggregate principal balance), not in

            excess of the Stated Principal Balance of the removed Mortgage Loan;

            (ii) have a Mortgage Loan Remittance Rate not less than, and not

            more than 2% greater than the Mortgage Loan Remittance Rate of the

            removed Mortgage Loan; (iii) have a remaining term to maturity not

            greater than and not more than one year less than that of the

            removed Mortgage Loan; (iv) comply with each

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            representation and warranty set forth in Sections 3.01 and 3.02; (v)

            be of the same type as the removed Mortgage Loan; (vi) have a Gross

            Margin not less than that of the removed Mortgage Loan; (vii) have

            the same Index as the removed Mortgage Loan; (viii) have a FICO

            score not less than that of the removed Mortgage Loan, (ix) have a

            Loan-to-Value Ratio not greater than that of the removed Mortgage

            Loan; (x) have a credit grade not lower in quality than that of the

            removed Mortgage Loan and (xi) have the same lien status as the

            removed Mortgage Loan."

      e.    Section 5.02. The second paragraph of Section 5.02 is hereby deleted

            in its entirety and replaced with the following:

            "Not later than the fifth (5th) Business Day of each month, the

            Seller shall furnish to the Purchaser a delinquency report in the

            form set forth in Exhibit E-1, a monthly remittance advice in the

            form set forth in Exhibit E-2, and a realized loss report in the

            form set forth in Exhibit E-3, each in a mutually agreeable

            electronic format, as to the remittance on such Remittance Date and

            as to the period ending on the last day of the month preceding such

            Remittance Date."

            The exhibits referenced in this Section 10(e) are attached to this

            Agreement as Exhibit B hereto.

      f.    Section 11.01. Section 11.01(a)(ii) is hereby modified to add the

            phrase "Pass-Through" after the phrase "one or more".

      g.    For purposes of clarification, the Servicing Fee Rate is equal to

            0.250% per annum.

      10.   In connection with any transfer of the Mortgage Loans to the

Assignee, each of CHF, Chase Bank and BAFC will pay all their own expenses in

connection with negotiating the documents relating to such transfer and

reviewing any applicable disclosure documents, provided that BAFC will pay any

expenses incurred for professional fees of CHF's and Chase Bank's external

accountants. With respect to any disclosure document containing servicing

information of Chase Bank, BAFC shall have the right to directly engage

PricewaterhouseCoopers LLP to provide a comfort letter (which letter shall also

include CHF as an addressee) regarding such servicing information and will pay

the related fee at the time of closing of the transaction directly to

PricewaterhouseCoopers LLP.

      11.   The Assignee's address for purposes of all notices and

correspondence related to the Mortgage Loans, the AAR and the Servicing

Agreement is:

            U.S. Bank National Association

            209 S. LaSalle Street, Suite 300

            Chicago, Illinois 60604

            Attention: Structured Finance Trust Services, BAFC 2006-6

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      The Assignor's address for purposes of all notices and correspondence

related to the Mortgage Loans, the AAR and the Servicing Agreement is:

            Bank of America, National Association

            214 North Tryon Street

            Charlotte, North Carolina 28255

            Attention: Managing Director

      BAFC's address for purposes of all notices and correspondence related to

the Mortgage Loans is:

            Banc of America Funding Corporation

            214 North Tryon Street

            Charlotte, North Carolina 28255

            Attention: General Counsel and Chief Financial Officer

      The Master Servicer's address for purposes of all notices and

correspondence related to the Mortgage Loans is:

            CitiMortgage, Inc.

            4000 Regent Blvd., 3rd Floor

            Irving, Texas 75063

            Attention: Master Servicing Division

                                  [Signatures Follow]

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      IN WITNESS WHEREOF, the parties have caused this Assignment, Assumption

and Recognition Agreement to be executed by their duly authorized officers as of

the date first above written.

Bank of America, National Association,     Chase Home Finance LLC

Assignor

By:       /s/ Bruce W. Good                By:      /s/ Bruce J. Friedman

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

Name:  Bruce W. Good                       Name:  Bruce J. Friedman

Title: Principal                           Title: Senior Vice President

JPMorgan Chase Bank, National              Banc of America Funding Corporation

Association

By:       /s/ Bruce J. Friedman            By:      /s/ Scott Evans

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

Name:  Bruce J. Friedman                   Name:  Scott Evans

Title: Vice President                      Title: Senior Vice President

U.S. Bank National Association,

Assignee

By:       /s/ Melissa A. Rosal

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

Name:  Melissa A. Rosal

Title: Vice President

Acknowledged and Agreed as of the date first above written:

CitiMortgage, Inc., as Master Servicer

By:       /s/ Tommy Harris

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

Name:  Tommy Harris

Title: Senior Vice President

                                    EXHIBIT A

                           Schedule of Mortgage Loans

             [Please see Exhibit D to Exhibit 4.1 of this Form 8-K]

                                       A-1

                                    EXHIBIT B

EXHIBIT E-1 STANDARD FILE LAYOUT - DELINQUENCY REPORTING

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COLUMN/HEADER NAME                                 DESCRIPTION                         DECIMAL     FORMAT COMMENT

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SERVICER_LOAN_NBR               A unique number assigned to a loan by the

                                Servicer. This may be different than the LOAN_NBR

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LOAN_NBR                        A unique identifier assigned to each loan by the

                                originator.

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CLIENT_NBR                      Servicer Client Number

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SERV_INVESTOR_NBR               Contains a unique number as assigned by an

                                external servicer to identify a group of loans in

                                their system.

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BORROWER_FIRST_NAME             First Name of the Borrower.

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BORROWER_LAST_NAME              Last name of the borrower.

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PROP_ADDRESS                    Street Name and Number of Property

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PROP_STATE                      The state where the property located.

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PROP_ZIP                        Zip code where the property is located.

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BORR_NEXT_PAY_DUE_DATE          The date that the borrower's next payment is due                   MM/DD/YYYY

                                to the servicer at the end of processing cycle, as

                                reported by Servicer.

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LOAN_TYPE                       Loan Type (i.e. FHA, VA, Conv)

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BANKRUPTCY_FILED_DATE           The date a particular bankruptcy claim was filed.                  MM/DD/YYYY

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BANKRUPTCY_CHAPTER_CODE         The chapter under which the bankruptcy was filed.

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BANKRUPTCY_CASE_NBR             The case number assigned by the court to the

                                bankruptcy filing.

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POST_PETITION_DUE_DATE          The payment due date once the bankruptcy has been                  MM/DD/YYYY

                                approved by the courts

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BANKRUPTCY_DCHRG_DISM_DATE      The Date The Loan Is Removed From Bankruptcy.                      MM/DD/YYYY

                                Either by Dismissal, Discharged and/or a Motion

                                For Relief Was Granted.

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LOSS_MIT_APPR_DATE              The Date The Loss Mitigation Was Approved By The                   MM/DD/YYYY

                                Servicer

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LOSS_MIT_TYPE                   The Type Of Loss Mitigation Approved For A Loan

                                Such As;

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LOSS_MIT_EST_COMP_DATE          The Date The Loss Mitigation /Plan Is Scheduled To                 MM/DD/YYYY

                                End/Close

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LOSS_MIT_ACT_COMP_DATE          The Date The Loss Mitigation Is Actually Completed                 MM/DD/YYYY

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FRCLSR_APPROVED_DATE            The date DA Admin sends a letter to the servicer                   MM/DD/YYYY

                                with instructions to begin foreclosure

                                proceedings.

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ATTORNEY_REFERRAL_DATE          Date File Was Referred To Attorney to Pursue                       MM/DD/YYYY

                                Foreclosure

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FIRST_LEGAL_DATE                Notice of 1st legal filed by an Attorney in a                      MM/DD/YYYY

                                Foreclosure Action

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FRCLSR_SALE_EXPECTED_DATE       The date by which a foreclosure sale is expected                   MM/DD/YYYY

                                to occur.

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FRCLSR_SALE_DATE                The actual date of the foreclosure sale.                           MM/DD/YYYY

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FRCLSR_SALE_AMT                 The amount a property sold for at the foreclosure         2        No commas(,) or dollar

                                sale.                                                              signs ($)

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EVICTION_START_DATE             The date the servicer initiates eviction of the                    MM/DD/YYYY

                                borrower.

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EVICTION_COMPLETED_DATE         The date the court revokes legal possession of the                 MM/DD/YYYY

                                property from the borrower.

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                                       B-1

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COLUMN/HEADER NAME                                 DESCRIPTION                         DECIMAL     FORMAT COMMENT

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LIST_PRICE                      The price at which an REO property is marketed.           2        No commas(,) or dollar

                                                                                                   signs ($)

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LIST_DATE                       The date an REO property is listed at a particular                 MM/DD/YYYY

                                price.

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OFFER_AMT                       The dollar value of an offer for an REO property.         2        No commas(,) or dollar

                                                                                                   signs ($)

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OFFER_DATE_TIME                 The date an offer is received by DA Admin or by                    MM/DD/YYYY

                                the Servicer.

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REO_CLOSING_DATE                The date the REO sale of the property is scheduled                 MM/DD/YYYY

                                to close.

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REO_ACTUAL_CLOSING_DATE         Actual Date Of REO Sale                                            MM/DD/YYYY

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OCCUPANT_CODE                   Classification of how the property is occupied.

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PROP_CONDITION_CODE             A code that indicates the condition of the

                                property.

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PROP_INSPECTION_DATE            The date a property inspection is performed.                       MM/DD/YYYY

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APPRAISAL_DATE                  The date the appraisal was done.                                   MM/DD/YYYY

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CURR_PROP_VAL                   The current "as is" value of the property based           2

                                on brokers price opinion or appraisal.

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REPAIRED_PROP_VAL               The amount the property would be worth if repairs         2

                                are completed pursuant to a broker's price opinion

                                or appraisal.

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IF APPLICABLE:

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DELINQ_STATUS_CODE              FNMA Code Describing Status of Loan

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DELINQ_REASON_CODE              The circumstances which caused a borrower to stop

                                paying on a loan. Code indicates the reason why

                                the loan is in default for this cycle.

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MI_CLAIM_FILED_DATE             Date Mortgage Insurance Claim Was Filed With                       MM/DD/YYYY

                                Mortgage Insurance Company.

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MI_CLAIM_AMT                    Amount of Mortgage Insurance Claim Filed                           No commas(,) or dollar

                               &nb