EXECUTION COPY

                    MORTGAGE LOAN PURCHASE AND SALE AGREEMENT

          This Mortgage Loan Purchase and Sale Agreement (this "Agreement"), is
dated and effective as of December 13, 2007, between Wells Fargo Bank, National
Association ("Wells Fargo Bank"), as seller (in such capacity, together with its
successors and permitted assigns hereunder, the "Mortgage Loan Seller"), and
Bear Stearns Commercial Mortgage Securities Inc. ("BSCMSI"), as purchaser (in
such capacity, together with its successors and permitted assigns hereunder, the
"Purchaser").

                                    RECITALS

          Wells Fargo Bank desires to sell, assign, transfer, set over and
otherwise convey to BSCMSI, without recourse, representation or warranty, other
than as set forth herein, and BSCMSI desires to purchase, subject to the terms
and conditions set forth herein, the multifamily and commercial mortgage loans
(collectively, the "Mortgage Loans") identified on the schedule annexed hereto
as Exhibit A (the "Mortgage Loan Schedule"), as such schedule may be amended
from time to time pursuant to the terms hereof.

          BSCMSI intends to create a trust (the "Trust"), the primary assets of
which will be a segregated pool of multifamily and commercial mortgage loans
that includes the Mortgage Loans and certain other commercial and multifamily
mortgage loans (collectively, the "Trust Mortgage Loans"). Beneficial ownership
of the assets of the Trust (such assets collectively, the "Trust Fund") will be
evidenced by a series of mortgage pass-through certificates (the
"Certificates"). Certain classes of the Certificates will be rated by Standard &
Poor's Ratings Services, a division of The McGraw Hill Companies, Inc., Fitch,
Inc., and DBRS, Inc. (together, the "Rating Agencies"). Certain classes of the
Certificates (the "Registered Certificates") will be registered under the
Securities Act of 1933, as amended (the "Securities Act"). The Trust will be
created and the Certificates will be issued pursuant to a pooling and servicing
agreement to be dated as of December 1, 2007 (the "Pooling and Servicing
Agreement"), among BSCMSI, as depositor (in such capacity, the "Depositor"),
Prudential Asset Resources, Inc., as a master servicer (in such capacity, a
"Master Servicer"), Wells Fargo Bank, National Association, as a master servicer
(in such capacity, a "Master Servicer"), as certificate administrator (in such
capacity, the "Certificate Administrator") and as tax administrator (in such
capacity, the "Tax Administrator"), Centerline Servicing Inc., as a special
servicer (a "Special Servicer"), and LaSalle Bank National Association, as
trustee (the "Trustee"). Capitalized terms used but not otherwise defined herein
shall have the respective meanings assigned to them in the Pooling and Servicing
Agreement as in full force and effect on the Closing Date (as defined in Section
1 hereof). It is anticipated that BSCMSI will transfer the Mortgage Loans to the
Trust contemporaneously with its purchase of the Mortgage Loans hereunder.

          BSCMSI intends to sell the Registered Certificates to Bear, Stearns &
Co. Inc. ("BSC") and Morgan Stanley & Co. Incorporated ("Morgan Stanley"; and
together with BSC in such capacity, the "Underwriters"), pursuant to an
underwriting agreement, dated the date hereof (the "Underwriting Agreement"),
among BSCMSI and the Underwriters; and BSCMSI intends to sell the remaining
Certificates (the "Non-Registered Certificates") to BSC and Morgan Stanley
(together in such capacities, the "Initial Purchasers") pursuant to a
certificate purchase agreement, dated the date hereof (the "Certificate Purchase
Agreement"), among BSCMSI and

the Initial Purchasers. The Registered Certificates are more fully described in
the prospectus dated November 30, 2007 (the "Base Prospectus"), and the
supplement to the Base Prospectus dated December 13, 2007 (the "Prospectus
Supplement"; and, together with the Base Prospectus, the "Prospectus"), as each
may be amended or supplemented at any time hereafter. The Non-Registered
Certificates are more fully described in the private placement memorandum dated
the date hereof (the "Memorandum"), as it may be amended or supplemented at any
time hereafter.

          Wells Fargo Bank will indemnify the Depositor, the Underwriters the
Initial Purchasers and certain related parties with respect to the disclosure
regarding the Mortgage Loans that is contained in the Prospectus, the Memorandum
and certain other disclosure documents and offering materials relating to the
Certificates, pursuant to an indemnification agreement, dated as of the date
hereof (the "Indemnification Agreement"), among Wells Fargo Bank, the Depositor,
the Underwriters and the Initial Purchasers.

          As used herein, "Regulation AB" means Subpart 229.1100 - Asset Backed
Securities (Regulation AB), 17 C.F.R. Sections 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.

          NOW, THEREFORE, in consideration of the premises and the mutual
agreements set forth herein, the parties agree as follows:

          SECTION 1. Agreement to Purchase. The Mortgage Loan Seller agrees to
sell, assign, transfer, set over and otherwise convey to the Purchaser, without
recourse, representation or warranty, other than as set forth herein, and the
Purchaser agrees to purchase from the Mortgage Loan Seller, subject to the terms
and conditions set forth herein, the Mortgage Loans. The purchase and sale of
the Mortgage Loans shall take place on December 27, 2007 or such other date as
shall be mutually acceptable to the parties hereto (the "Closing Date"). As of
the Cut-off Date, the Mortgage Loans will have an aggregate principal balance,
after application of all payments of principal due on the Mortgage Loans on or
before such date, whether or not received, of $613,946,928, subject to a
variance of plus or minus 5%. The purchase price for the Mortgage Loans shall
equal the amount set forth as such purchase price in a letter dated as of
December 27, 2007, between the parties to this Agreement, which purchase price
excludes accrued interest and applicable deal expenses. The Purchaser shall pay
such purchase price, plus interest accrued on the Mortgage Loans from the
Cut-off Date to the Closing Date and any applicable deal expenses, to the
Mortgage Loan Seller on the Closing Date by wire transfer in immediately
available funds or by such other method as shall be mutually acceptable to the
parties hereto.

          SECTION 2. Conveyance of the Mortgage Loans.

          (a) Effective as of the Closing Date, subject only to receipt of the
purchase price referred to in Section 1 hereof and the other conditions to the
Mortgage Loan Seller's obligations set forth herein, the Mortgage Loan Seller
does hereby sell, assign, transfer, set over and otherwise convey to the
Purchaser, without recourse, representation or warranty, other than


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as set forth herein, all of the right, title and interest of the Mortgage Loan
Seller in, to and under the Mortgage Loans and all documents included in the
related Mortgage Files and Servicing Files. Such assignment includes all
scheduled payments of principal and interest under and proceeds of the Mortgage
Loans received after their respective Cut-off Dates (other than scheduled
payments of interest and principal due on or before their respective Cut-off
Dates, which shall belong and be promptly remitted to the Mortgage Loan Seller)
together with all documents delivered or caused to be delivered hereunder with
respect to such Mortgage Loans by the Mortgage Loan Seller (including all
documents included in the related Mortgage Files and Servicing Files and any
related Additional Collateral). The Purchaser shall be entitled to receive all
scheduled payments of principal and interest due on the Mortgage Loans after
their respective Cut-off Dates, and all other recoveries of principal and
interest collected thereon after their respective Cut-off Dates (other than
scheduled payments of principal and interest due on the Mortgage Loans on or
before their respective Cut-off Dates and collected after such respective
Cut-off Dates, which shall belong to the Mortgage Loan Seller). In no event,
however, shall such conveyance and assignment constitute or be construed as an
assumption by the Purchaser of, in the case of any Mortgage Loan that is part of
a Mortgage Loan Group, any obligation or liability that is imposed only on the
initial holder of such Mortgage Loan under the terms of the related Mortgage
Loan Group Intercreditor Agreement.

          After the Mortgage Loan Seller's transfer of the Mortgage Loans to the
Purchaser, as provided herein, the Mortgage Loan Seller shall not take any
action inconsistent with the Purchaser's ownership of the Mortgage Loans. Except
for actions that are the express responsibility of another party hereunder or
under the Pooling and Servicing Agreement, and further except for actions that
the Mortgage Loan Seller is expressly permitted to complete subsequent to the
Closing Date, the Mortgage Loan Seller shall, on or before the Closing Date,
take all actions required under applicable law to effectuate the transfer of the
Mortgage Loans by the Mortgage Loan Seller to the Purchaser.

          (b) The conveyance of the Mortgage Loans and the related rights and
property accomplished hereby is intended by the parties hereto to constitute a
sale by the Mortgage Loan Seller of all the Mortgage Loan Seller's right, title
and interest in and to such Mortgage Loans and such other related rights and
property by the Mortgage Loan Seller to the Purchaser. Furthermore, it is not
intended that such conveyance be a pledge of security for a loan. If such
conveyance is determined to be a pledge of security for a loan, however, then:
(i) this Agreement shall constitute a security agreement under applicable law;
(ii) the Mortgage Loan Seller shall be deemed to have granted to the Purchaser a
first priority security interest in all of the Mortgage Loan Seller's right,
title and interest in and to the Mortgage Loans and all amounts payable to the
holder(s) of the Mortgage Loans in accordance with the terms thereof (other than
scheduled payments of interest and principal due and payable on such Mortgage
Loans on or prior to their respective Cut-off Dates or, in the case of a
Replacement Pooled Mortgage Loan, on or prior to the related date of
substitution); (iii) the assignment by BSCMSI to the Trustee of its interests in
the Mortgage Loans as contemplated by Section 15 hereof shall be deemed to be an
assignment of any security interest created hereunder; (iv) the possession by
the Purchaser (or the Trustee or its agent) of the Mortgage Notes with respect
to the Mortgage Loans subject hereto from time to time and such other items of
property as constitute instruments, money, negotiable documents or chattel paper
shall be deemed to be "possession by the secured party" or possession by a
purchaser or person designated by such secured party for the purpose of
perfecting such security


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interest under applicable law; and (v) notifications to, and acknowledgments,
receipts or confirmations from, Persons holding such property, shall be deemed
to be notifications to, or acknowledgments, receipts or confirmations from,
securities intermediaries, bailees or agents (as applicable) of the Purchaser
for the purpose of perfecting such security interest under applicable law. The
Mortgage Loan Seller and the Purchaser shall, to the extent consistent with this
Agreement, take such actions as may be reasonably necessary to ensure that, if
this Agreement were deemed to create a security interest in the Mortgage Loans,
such security interest would be a perfected security interest of first priority
under applicable law and will be maintained as such throughout the term of this
Agreement and the Pooling and Servicing Agreement.

          (c) In connection with the Mortgage Loan Seller's assignment pursuant
to Section 2(a) above, the Mortgage Loan Seller, at its expense, shall deliver
to and deposit with, or cause to be delivered to and deposited with, the Trustee
or a Custodian appointed thereby, on or before the Closing Date, the Mortgage
Note for each Mortgage Loan so assigned, endorsed to the Trustee as specified in
clause (i) of the definition of "Mortgage File", and, on or before the date that
is 45 days following the Closing Date, the remainder of the Mortgage File for
each Mortgage Loan and any Additional Collateral (other than original Letters of
Credit and Reserve Funds, which shall be transferred to the Trustee or to the
applicable Master Servicer) for each Mortgage Loan. Notwithstanding the
preceding sentence, if the Mortgage Loan Seller cannot so deliver, or cause to
be delivered, as to any Mortgage Loan (exclusive of any Mortgage Loan that
constitutes a Non-Trust-Serviced Pooled Mortgage Loan), the original or a copy
of any of the documents and/or instruments referred to in clauses (ii), (iii),
(vii) and (ix)(A) of the definition of "Mortgage File", with evidence of
recording or filing (if applicable, and as the case may be) thereon, solely
because of a delay caused by the public recording or filing office where such
document or instrument has been delivered for recordation or filing, as the case
may be, then (subject to the obligation of the Mortgage Loan Seller to
nonetheless (1) from time to time make or cause to be made reasonably diligent
efforts to obtain such document or instrument (with such evidence) if it is not
returned within a reasonable period after the date when it was transmitted for
recording and (2) deliver such document or instrument to the Trustee or a
Custodian appointed thereby (if such document or instrument is not otherwise
returned to the Trustee or such Custodian) promptly upon the Mortgage Loan
Seller's receipt thereof), so long as a copy of such document or instrument,
certified by the Mortgage Loan Seller or title agent as being a copy of the
document deposited for recording or filing and (in the case of such clause (ii))
accompanied by an Officer's Certificate of the Mortgage Loan Seller or a
statement from the title agent to the effect that such original Mortgage has
been sent to the appropriate public recording official for recordation, has been
delivered to the Trustee on or before the date that is 45 days following the
Closing Date, the delivery requirements of this subsection shall be deemed to
have been satisfied as to such missing item, and such missing item shall be
deemed to have been included in the related Mortgage File, and if the Mortgage
Loan Seller cannot or does not so deliver, or cause to be delivered, as to any
Mortgage Loan (exclusive of any Mortgage Loan that constitutes a
Non-Trust-Serviced Pooled Mortgage Loan), the original of any of the documents
and/or instruments referred to in clauses (iv) and (ix)(B) of the definition of
"Mortgage File", because such document or instrument has been delivered for
recording or filing, as the case may be, then (subject to the obligation of the
Mortgage Loan Seller to nonetheless (1) from time to time make or cause to be
made reasonably diligent efforts to obtain such document or instrument (with
such evidence) if it is not returned within a reasonable period after the date
when it was transmitted for recording and (2) deliver such document or
instrument to the Trustee or a


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Custodian appointed thereby (if such document or instrument is not otherwise
returned to the Trustee or such Custodian) promptly upon the Mortgage Loan
Seller's receipt thereof), so long as a copy of such document or instrument,
certified by the Mortgage Loan Seller, a title agent or a recording or filing
agent as being a copy of the document deposited for recording or filing and
accompanied by an Officer's Certificate of the Mortgage Loan Seller or a
statement from the title agent that such document or instrument has been sent to
the appropriate public recording official for recordation (except that such
certification shall not be required if the Trustee is responsible for
recordation of such document or instrument under the Pooling and Servicing
Agreement and the Mortgage Loan Seller has delivered the original unrecorded
document or instrument to the Trustee on or before the date that is 45 days
following the Closing Date), has been delivered to the Trustee on or before the
date that is 45 days following the Closing Date, the delivery requirements of
this subsection shall be deemed to have been satisfied as to such missing item,
and such missing item shall be deemed to have been included in the related
Mortgage File. In addition, with respect to each Mortgage Loan (exclusive of any
Mortgage Loan that constitutes a Non-Trust-Serviced Pooled Mortgage Loan) under
which any Additional Collateral is in the form of a Letter of Credit as of the
Closing Date, the Mortgage Loan Seller shall cause to be prepared, executed and
delivered to the issuer of each such Letter of Credit such notices, assignments
and acknowledgments as are required under such Letter of Credit to assign,
without recourse, to the Trustee the Mortgage Loan Seller's rights as the
beneficiary thereof and drawing party thereunder. Furthermore, with respect to
each Mortgage Loan, if any, as to which there exists a secured creditor impaired
property insurance policy or pollution limited liability environmental
impairment policy covering the related Mortgaged Property, the Mortgage Loan
Seller shall cause such policy, within a reasonable period following the Closing
Date, to inure to the benefit of the Trustee for the benefit of the
Certificateholders (if and to the extent that it does not by its terms
automatically inure to the holder of such Mortgage Loan). For purposes of this
paragraph, the relevant definition of "Mortgage File" shall be the definition of
such term set forth in the Pooling and Servicing Agreement as in full force and
effect on the Closing Date.

          (d) As soon as reasonably possible, and in any event within 45 days
after the later of (i) the Closing Date (or in the case of a Replacement Pooled
Mortgage Loan substituted as contemplated by Section 2.03 of the Pooling and
Servicing Agreement, after the related date of substitution) and (ii) the date
on which all recording information necessary to complete the subject document is
received by the Mortgage Loan Seller, the Mortgage Loan Seller shall complete
(to the extent necessary), and shall submit for recording or filing, as the case
may be, including via electronic means, if appropriate, in or with the
appropriate office for real property records or UCC Financing Statements, as
applicable, each assignment of Mortgage and assignment of Assignment of Leases
(except, in each case, with respect to any Mortgage or Assignment of Leases that
has been recorded in the name of MERS or its designee) in favor of the Trustee
referred to in clause (iv) of the definition of "Mortgage File" in the Pooling
and Servicing Agreement and each assignment of UCC Financing Statement (except
with respect to any UCC Financing Statement that has been recorded in the name
of MERS or its designee) in favor of the Trustee referred to in clause (ix)(B)
of the definition of "Mortgage File" in the Pooling and Servicing Agreement.
Each such assignment shall reflect that it should be returned by the public
recording office to the Trustee following recording, and each such assignment of
UCC Financing Statement shall reflect that the file copy thereof or an
appropriate receipt therefor, as applicable, should be returned to the Trustee
following filing; provided that in those instances where the public recording
office retains the original assignment of Mortgage or


                                        5

assignment of Assignment of Leases the Trustee shall obtain therefrom a copy of
the recorded original. If the Mortgage Loan Seller receives written notice that
any assignment or other instrument of transfer with respect to the Mortgage
Loans is lost or returned unrecorded or unfiled, as the case may be, because of
a defect therein, the Mortgage Loan Seller shall prepare or cause the
preparation of a substitute therefor or cure such defect, as the case may be.
The Mortgage Loan Seller shall be responsible for all reasonable out-of-pocket
costs and expenses associated with recording and/or filing any and all
assignments and other instruments of transfer with respect to the Mortgage Loans
that are required to be recorded or filed, as the case may be, under the Pooling
and Servicing Agreement; provided that the Mortgage Loan Seller shall not be
responsible for actually recording or filing any such assignments or other
instruments of transfer or for costs and expenses that the related Borrowers
have agreed to pay. With respect to each Mortgage, Assignment of Leases and UCC
Financing Statement that has been recorded in the name of MERS or its designee
(if any), the Mortgage Loan Seller shall take all actions as are necessary to
cause the Trustee to be shown as the owner of such Mortgage, Assignment of
Leases or UCC Financing Statement on the records of MERS.

          (e) In connection with the Mortgage Loan Seller's assignment pursuant
to Section 2(a) above, the Mortgage Loan Seller, at its expense, shall deliver
to and deposit with, or cause to be delivered to and deposited with, the
applicable Master Servicer, on or before the date that is 45 days after the
Closing Date, in the case of the items in clause (i) below, and 20 days after
the Closing Date, in the case of the items in clause (ii) below, the following
items (except to the extent that any of the following items are to be retained
by a Primary Servicer or Sub-Servicer that will continue to act on behalf of the
applicable Master Servicer as contemplated by the Pooling and Servicing
Agreement and a Primary Servicing Agreement or Sub-Servicing Agreement and
except to the extent that any of the following items relate to any Mortgage Loan
that constitutes a Non-Trust-Serviced Pooled Mortgage Loan): (i) originals or
copies of all financial statements, appraisals, environmental/engineering
reports, transaction screens, seismic assessment reports, leases, rent rolls,
insurance policies and certificates, major space leases, legal opinions and
tenant estoppels and any other relevant documents relating to the origination
and servicing of any Mortgage Loan that are reasonably necessary for the ongoing
administration and/or servicing of the applicable Mortgage Loan in the
possession or under the control of the Mortgage Loan Seller that relate to the
Mortgage Loans transferred by it to the Purchaser and, to the extent that any
original documents are not required to be a part of a Mortgage File for any such
Mortgage Loan, originals or copies of all documents, certificates and opinions
in the possession or under the control of the Mortgage Loan Seller that were
delivered by or on behalf of the related Borrowers in connection with the
origination of such Mortgage Loans (provided that the Mortgage Loan Seller shall
not be required to deliver any attorney-client privileged communication, draft
documents or any documents or materials prepared by it or its Affiliates for
internal uses, including without limitation, credit committee briefs or
memoranda and other internal approval documents); and (ii) all unapplied Reserve
Funds and Escrow Payments in the possession or under the control of the Mortgage
Loan Seller that relate to the Mortgage Loans.

          (f) Under generally accepted accounting principles ("GAAP") and for
federal income tax purposes, the Mortgage Loan Seller shall report its transfer
of the Mortgage Loans to the Purchaser, as provided herein, as a sale of the
Mortgage Loans to the Purchaser in exchange for the consideration specified in
Section 1 hereof. In connection with the foregoing, the Mortgage Loan Seller
shall cause all of its records to reflect such transfer as a sale (as opposed to


                                        6

a secured loan) and to reflect that the Mortgage Loans are no longer property of
the Mortgage Loan Seller.

          (g) The Mortgage Loan Schedule, as it may be amended from time to
time, shall conform to the requirements set forth in the Pooling and Servicing
Agreement. The Mortgage Loan Seller shall, within 15 days of its discovery or
receipt of notice of any error on the Mortgage Loan Schedule, amend such
Mortgage Loan Schedule and deliver to the Purchaser or the Trustee, as the case
may be, an amended Mortgage Loan Schedule; provided that this sentence shall not
be construed to relieve the Mortgage Loan Seller of any liability for any
related Breach.

          SECTION 3. Examination of Mortgage Loan Files and Due Diligence
Review. The Mortgage Loan Seller shall reasonably cooperate with any examination
of the Mortgage Files for, and any other documents and records relating to, the
Mortgage Loans, that may be undertaken by or on behalf of the Purchaser on or
before the Closing Date. The fact that the Purchaser has conducted or has failed
to conduct any partial or complete examination of any of the Mortgage Files for,
and/or any of such other documents and records relating to, the Mortgage Loans,
shall not affect the Purchaser's right to pursue any remedy available in equity
or at law for a breach of the Mortgage Loan Seller's representations and
warranties made pursuant to Section 4, except as expressly set forth in Section
5.

          SECTION 4. Representations, Warranties and Covenants of the Mortgage
Loan Seller and the Purchaser.

          (a) The Mortgage Loan Seller hereby makes, as of the Closing Date
(and, in connection with any replacement of a Defective Mortgage Loan (as
defined in Section 4(d) hereof) with one or more Replacement Mortgage Loans
(also as defined in Section 4(d) hereof), pursuant to Section 5(a) hereof, as of
the related date of substitution), to and for the benefit of the Purchaser, each
of the representations and warranties set forth in Exhibit B-1. The Purchaser
hereby makes, as of the Closing Date, to and for the benefit of the Mortgage
Loan Seller, each of the representations and warranties set forth in Exhibit
B-2.

          (b) The Mortgage Loan Seller hereby makes, as of the Closing Date (or
as of such other date specifically provided in the particular representation or
warranty), to and for the benefit of the Purchaser, each of the representations
and warranties set forth in Exhibit C.

          (c) The Mortgage Loan Seller hereby represents and warrants, as of the
Closing Date, to and for the benefit of BSCMSI only, that the Mortgage Loan
Seller has not dealt with any broker, investment banker, agent or other person
(other than the Depositor, the Underwriters and the Initial Purchasers) who may
be entitled to any commission or compensation in connection with the sale to the
Purchaser of the Mortgage Loans.

          (d) The Mortgage Loan Seller hereby represents and warrants that, with
respect to the Mortgage Loans and the Mortgage Loan Seller's role as
"originator" (or the role of any third party as "originator" of any Mortgage
Loan for which the Mortgage Loan Seller was not the originator) and "sponsor" in
connection with the issuance of the Registered Certificates, the information
regarding the Mortgage Loans, the related Borrowers, the related Mortgaged


                                        7

Properties and/or the Mortgage Loan Seller contained in the Prospectus
Supplement complies in all material respects with the applicable disclosure
requirements of Regulation AB.

          (e) For so long as the Trust is subject to the reporting requirements
of the Exchange Act, the Mortgage Loan Seller hereby agrees to provide the
Purchaser (or with respect to any Serviced Non-Pooled Pari Passu Companion Loan
that is deposited into an Other Securitization, the depositor in such Other
Securitization) and the Certificate Administrator with any Additional Form 10-D
Disclosure and any Additional Form 10-K Disclosure opposite which "Pooled
Mortgage Loan Seller" is set forth on Schedule IX and Schedule X to the Pooling
and Servicing Agreement within the time periods and in accordance with the
provisions set forth in the Pooling and Servicing Agreement.

          (f) The Mortgage Loan Seller hereby agrees that it shall be deemed to
make to and for the benefit of the Purchaser, as of the date of substitution,
with respect to any replacement mortgage loan (a "Replacement Mortgage Loan")
that is substituted for a Defective Mortgage Loan, by the Mortgage Loan Seller
pursuant to Section 5(a) of this Agreement, each of the representations and
warranties set forth in Exhibit C to this Agreement. From and after the date of
substitution, each Replacement Mortgage Loan, if any, shall be deemed to
constitute a "Mortgage Loan" hereunder for all purposes. A "Defective Mortgage
Loan" is any Mortgage Loan as to which there is an unremedied Material Breach or
Material Document Defect.

          (g) It is understood and agreed that the representations and
warranties set forth in or made pursuant to this Section 4 shall survive
delivery of the respective Mortgage Files to the Purchaser or its designee and
shall inure to the benefit of the Purchaser, notwithstanding any restrictive or
qualified endorsement or assignment.

          SECTION 5. Notice of Breach; Cure, Repurchase and Substitution.

          (a) The Mortgage Loan Seller shall, not later than 90 days from
discovery by the Mortgage Loan Seller, or the receipt by the Mortgage Loan
Seller of notice, of any Material Breach or Material Document Defect with
respect to any Mortgage Loan (or, if such Material Breach or Material Document
Defect, as the case may be, related to whether such Mortgage Loan is, or as of
the Closing Date (or, in the case of a Replacement Mortgage Loan, as of the
related date of substitution), was a Qualified Mortgage, and provided that the
Mortgage Loan Seller discovered or received prompt written notice thereof,
within 90 days after any earlier discovery by the Mortgage Loan Seller or any
party to the Pooling and Servicing Agreement of such Material Breach or Material
Document Defect, as the case may be) (such 90-day period, in any case, the
"Initial Resolution Period"), correct or cure such Material Document Defect or
Material Breach, as the case may be, in all material respects, or repurchase the
affected Mortgage Loan at the applicable Purchase Price; provided that if the
Mortgage Loan Seller certifies to the Trustee in writing (i) that such Material
Document Defect or Material Breach, as the case may be, does not relate to
whether the affected Mortgage Loan is or, as of the Closing Date (or, in the
case of a Replacement Mortgage Loan, as of the related date of substitution),
was a Qualified Mortgage, (ii) that such Material Document Defect or Material
Breach, as the case may be, is capable of being cured but not within the
applicable Initial Resolution Period, (iii) that such Mortgage Loan Seller has
commenced and is diligently proceeding with the cure of such Material Document
Defect or Material Breach, as the case may be, during the applicable Initial


                                        8

Resolution Period, and (iv) that such Mortgage Loan Seller anticipates that such
Material Document Defect or Material Breach, as the case may be, will be cured
within an additional 90-day period (such additional 90-day period, the
"Resolution Extension Period"), then the Mortgage Loan Seller shall have an
additional period equal to any such applicable Resolution Extension Period to
complete such correction or cure (or, upon failure to complete such correction
or cure, to repurchase the affected Mortgage Loan); and provided, further, that,
in lieu of repurchasing the affected Mortgage Loan as contemplated above (but,
in any event, no later than such repurchase would have to have been completed),
such Mortgage Loan Seller shall be permitted, during the three-month period
following the Startup Day for the REMIC Pool that holds the affected Mortgage
Loan (or during the two-year period following such Startup Day if the affected
Mortgage Loan is a "defective obligation" within the meaning of Section
860G(a)(4)(B)(ii) of the Code and Treasury regulation section 1.860G-2(f)), to
replace the affected Mortgage Loan with one or more Qualifying Substitute
Mortgage Loans and to pay a cash amount equal to the applicable Substitution
Shortfall Amount. The parties hereto agree that delivery by the Trustee (or a
Custodian on its behalf) of a certification or schedule of exceptions to the
Mortgage Loan Seller pursuant to the Pooling and Servicing Agreement shall not
in and of itself constitute delivery of notice of any Material Document Defect
or knowledge of the Mortgage Loan Seller of any Material Document Defect
therein. If any Mortgage Loan is to be repurchased or replaced as contemplated
by this subsection, the Purchaser or its designee shall be entitled to designate
the account to which funds in the amount of the applicable Purchase Price or
Substitution Shortfall Amount (as the case may be) are to be wired. Any such
repurchase or replacement of a Mortgage Loan shall be on a whole loan, servicing
released basis. Notwithstanding this subsection, the absence from the Mortgage
File, (i) on the Closing Date of the Mortgage Note (or a lost note affidavit and
indemnity with a copy of the Mortgage Note) and (ii) by the first anniversary of
the Closing Date of originals or copies of the following documents (without the
presence of any factor that reasonably mitigates such absence, non-conformity or
irregularity) or of any Specially Designated Mortgage Loan Document shall be
conclusively presumed to be a Material Document Defect and shall obligate the
Mortgage Loan Seller to cure such Material Document Defect, or, failing that,
repurchase the related Mortgage Loan or REO Mortgage Loan, all in accordance
with the procedures set forth herein: (a) the Mortgage and any separate
Assignment of Leases as described by clauses (ii) and (iii) of the definition of
"Mortgage File"; (b) the title insurance policy as described in clause (viii) of
the definition of "Mortgage File" (or, if the policy has not yet been issued, an
original or copy of a written commitment "marked-up" at the closing of such
Mortgage Loan, interim binder or the pro forma title insurance policy, in each
case evidencing a binding commitment to issue such policy); or (c) the
assignment of Mortgage (and any separate Assignment of Leases) as described by
clause (iv) of the definition of "Mortgage File". For purposes of this
paragraph, the relevant definition of "Mortgage File" shall be the definition of
such term set forth in the Pooling and Servicing Agreement as in full force and
effect on the Closing Date.

          The remedies provided for in this subsection with respect to any
Material Document Defect or Material Breach with respect to any Mortgage Loan
shall apply to the related REO Property.

          If (x) a Defective Mortgage Loan is to be repurchased or replaced as
described above, (y) such Defective Mortgage Loan is part of a
Cross-Collateralized Group and (z) the applicable document defect or breach does
not constitute a Material Document Defect or


                                        9

Material Breach, as the case may be, as to the other Mortgage Loan(s) that are a
part of such Cross-Collateralized Group (the "Other Crossed Loans") (without
regard to this paragraph), then the applicable Document Defect or Breach (as the
case may be) shall be deemed to constitute a Material Document Defect or
Material Breach (as the case may be) as to each such Other Crossed Loan for
purposes of the above provisions, and the Mortgage Loan Seller shall be
obligated to repurchase or replace each such Other Crossed Loan in accordance
with the provisions above unless, in the case of such Breach or Document Defect:

               (A) the Mortgage Loan Seller (at its expense) delivers or causes
     to be delivered to the Trustee an Opinion of Counsel to the effect that its
     repurchase of only those Mortgage Loans as to which a Material Breach has
     actually occurred without regard to the provisions of this paragraph (the
     "Affected Loan(s)") and the operation of the remaining provisions of this
     Section 5(a) will not result in an Adverse REMIC Event with respect to any
     REMIC Pool, or an Adverse Grantor Event with respect to either Grantor
     Trust Pool, under the Pooling and Servicing Agreement; and

               (B) both of the following conditions would be satisfied if the
     Mortgage Loan Seller were to repurchase or replace only the Affected Loans
     and not the Other Crossed Loans:

                    (i) the debt service coverage ratio for all such Other
          Crossed Loan (excluding the Affected Loan(s)) for the four calendar
          quarters immediately preceding the repurchase or replacement is not
          less than the least of (A) 0.10x below the debt service coverage ratio
          for the Cross-Collateralized Group (including the Affected Loan(s))
          set forth in Appendix B to the Prospectus Supplement, (B) the debt
          service coverage ratio for the Cross-Collateralized Group (including
          the Affected Loan(s)) for the four preceding calendar quarters
          preceding the repurchase or replacement and (C) 1.25x; and

                    (ii) the loan-to-value ratio for the Other Crossed Loans is
          not greater than the greatest of (A) the loan-to-value ratio,
          expressed as a whole number (taken to one decimal place), for the
          Cross-Collateralized Group (including the Affected Loan(s)) set forth
          in Appendix B to the Prospectus Supplement plus 10%, (B) the
          loan-to-value ratio for the Cross-Collateralized Group (including the
          Affected Loan(s)) at the time of repurchase or replacement, and (C)
          75%.

The determination of the applicable Master Servicer as to whether the conditions
set forth above have been satisfied shall be conclusive and binding in the
absence of manifest error. The applicable Master Servicer will be entitled to
cause to be delivered, or direct the Mortgage Loan Seller to (in which case the
Mortgage Loan Seller shall) cause to be delivered, to the applicable Master
Servicer an Appraisal of any or all of the related Mortgaged Properties for
purposes of determining whether the condition set forth in clause (ii) above has
been satisfied, in each case at the expense of the Mortgage Loan Seller if the
scope and cost of the Appraisal is approved by the Mortgage Loan Seller and the
Controlling Class Representative (such approval not to be unreasonably withheld
in each case).


                                       10

          With respect to any Defective Mortgage Loan that forms a part of a
Cross-Collateralized Group and as to which the conditions described in the
preceding paragraph are satisfied, such that the Trust Fund will continue to
hold the Other Crossed Loans, the Mortgage Loan Seller and the Purchaser agree
to forbear from enforcing any remedies against the other's Primary Collateral
but each is permitted to exercise remedies against the Primary Collateral
securing its respective Mortgage Loans, including with respect to the Trustee,
the Primary Collateral securing the Affected Loan(s) still held by the Trustee,
so long as such exercise does not impair the ability of the Mortgage Loan Seller
to exercise its remedies against its Primary Collateral. If the exercise of
remedies by one such party would impair the ability of the other such party to
exercise its remedies with respect to the Primary Collateral securing the
Affected Loan or the Other Crossed Loans, as the case may be, held by the other
such party, then both parties shall forbear from exercising such remedies unless
and until the Mortgage Loan Documents evidencing and securing the relevant
Mortgage Loans can be modified in a manner that complies with this Agreement to
remove the threat of impairment as a result of the exercise of remedies. Any
reserve or other cash collateral or letters of credit securing any of the
Cross-Collateralized Loans shall be allocated between the Mortgage Loans in
accordance with the Mortgage Loan Documents, or otherwise on a pro rata basis
based upon their outstanding Stated Principal Balances. All other terms of the
Mortgage Loans shall remain in full force and effect, without any modification
thereof. The Borrowers set forth on Schedule V to the Pooling and Servicing
Agreement are intended third-party beneficiaries of the provisions set forth in
this paragraph and the preceding paragraph. The provisions of this paragraph and
the preceding paragraph may not be modified with respect to any Mortgage Loan
without the related Borrower's consent.

          All costs and expenses incurred by the Trustee and the applicable
Master Servicer with respect to any Cross-Collateralized Group pursuant to the
preceding paragraph shall be included in the calculation of Purchase Price for
the Affected Loan(s) to be repurchased or replaced.

          (b) Whenever one or more Replacement Mortgage Loans are substituted
for a Defective Mortgage Loan by the Mortgage Loan Seller as contemplated by
this Section 5, upon direction by the applicable Master Servicer, the Mortgage
Loan Seller shall deliver to the Trustee the related Mortgage File and a
certification to the effect that such Replacement Mortgage Loan satisfies or
such Replacement Mortgage Loans satisfy, as the case may be, all of the
requirements of the definition of "Qualifying Substitute Mortgage Loan". No
mortgage loan may be substituted for a Defective Mortgage Loan as contemplated
by this Section 5 if the Mortgage Loan to be replaced was itself a Replacement
Mortgage Loan, in which case, absent a cure of the relevant Material Breach or
Material Document Defect, the affected Mortgage Loan will be required to be
repurchased as contemplated hereby. Monthly Payments due with respect to each
Replacement Mortgage Loan (if any) after the related date of substitution, and
Monthly Payments due with respect to each corresponding Deleted Mortgage Loan
(if any) after its respective Cut-off Date and on or prior to the related date
of substitution, shall be part of the Trust Fund. Monthly Payments due with
respect to each Replacement Mortgage Loan (if any) on or prior to the related
date of substitution, and Monthly Payments due with respect to each
corresponding Deleted Mortgage Loan (if any) after the related date of
substitution, shall not be part of the Trust Fund and are to be remitted by the
applicable Master Servicer to the Mortgage Loan Seller promptly following
receipt.


                                       11

          If any Mortgage Loan is to be repurchased or replaced by the Mortgage
Loan Seller as contemplated by this Section 5, upon direction by the applicable
Master Servicer, the Mortgage Loan Seller shall amend the Mortgage Loan Schedule
to reflect the removal of any Deleted Mortgage Loan and, if applicable, the
substitution of the related Replacement Mortgage Loan(s) and deliver or cause
the delivery of such amended Mortgage Loan Schedule to the parties to the
Pooling and Servicing Agreement. Upon any substitution of one or more
Replacement Mortgage Loans for a Deleted Mortgage Loan, such Replacement
Mortgage Loan(s) shall become part of the Trust Fund and be subject to the terms
of this Agreement in all respects.

          (c) Upon the date when the full amount of the Purchase Price or
Substitution Shortfall Amount (as the case may be) for any Mortgage Loan
repurchased or replaced by the related Mortgage Loan Seller as contemplated by
this Section 5 has been deposited in the account designated therefor by the
Purchaser (or the applicable Master Servicer on its behalf), and further, if
applicable, upon receipt by the Purchaser (or the Trustee or a Custodian
appointed thereby) of the Mortgage File for each Replacement Mortgage Loan (if
any) to be substituted for a Deleted Mortgage Loan, together with any
certifications and/or opinions required pursuant to this Section 5 to be
delivered by the Mortgage Loan Seller, the Purchaser (or the Trustee) shall (i)
release or cause the release of the Mortgage File and any Additional Collateral
held by or on behalf of the Purchaser (or the Trustee) for the Deleted Mortgage
Loan to the Mortgage Loan Seller or its designee and (ii) execute and deliver
such instruments of release, transfer and/or assignment, in each case without
recourse, as shall be provided to it and are reasonably necessary to vest in the
Mortgage Loan Seller or its designee the ownership of the Deleted Mortgage Loan,
and the Purchaser (or the applicable Master Servicer on its behalf) shall notify
the affected Borrowers of the transfers of the Deleted Mortgage Loan(s) and any
Replacement Mortgage Loan(s). In connection with any such repurchase or
substitution by the Mortgage Loan Seller, each of the applicable Master Servicer
and the Special Servicer (or other servicing agent for the Purchaser) shall
deliver to the Mortgage Loan Seller or its designee any portion of the related
Servicing File, together with any Escrow Payments, Reserve Funds and Additional
Collateral, held by or on behalf of such Master Servicer or the Special Servicer
(or other servicing agent for the Purchaser), as the case may be, with respect
to the Deleted Mortgage Loan, in each case at the expense of the Mortgage Loan
Seller.

          (d) It is understood and agreed that the obligations of the Mortgage
Loan Seller set forth in this Section 5 to cure a Material Breach or a Material
Document Defect, or to repurchase or replace the related Defective Mortgage
Loan(s), constitute the sole remedies available to the Purchaser, the
Certificateholders or the Trustee on behalf of the Certificateholders with
respect to a Breach or Document Defect in respect of any Mortgage Loan.

          Notwithstanding the foregoing, to the extent (but only to the extent)
that (A) the Mortgage Loan Seller represents in the representation and warranty
set forth in the final sentence of paragraph 23 or the representation and
warranty set forth in the final sentence of paragraph 29 of Exhibit C attached
hereto that the Borrower under a Mortgage Loan is required to pay, or that the
lender is entitled to charge the Borrower for, a cost or expense described in
such sentence, (B) such representation and warranty is untrue with respect to
such cost or expense, (C) the Purchaser actually incurs such cost or such
expense, (D) the Purchaser (or a Person acting on


                                       12

behalf of the Purchaser) exercises efforts consistent with the Servicing
Standard and the related Mortgage Loan Documents to collect such cost or expense
from the Borrower and (E) the Borrower does not pay such cost or expense at or
before the conclusion of the efforts described in the preceding clause (D), then
the Mortgage Loan Seller hereby covenants and agrees (it being the intention of
the parties that all, and not less than all, of the conditions described in the
preceding clauses (A), (B), (C), (D) and (E) shall be precedent to such covenant
and agreement) to pay such cost or expense within 90 days following a direction
by the Purchaser (or a Person acting on behalf of the Purchaser) to do so. Also
notwithstanding the foregoing, the remedy described in the immediately preceding
sentence shall constitute the sole remedy available to the Purchaser, the
Certificateholders or the Trustee on behalf of the Certificateholders with
respect to any breach of any representation described in clause (A) of the
immediately preceding sentence, the Mortgage Loan Seller shall not otherwise
have any obligation to cure such a breach and the Mortgage Loan Seller shall not
have any obligation to repurchase or replace the affected Mortgage Loan.

          SECTION 6. Closing. The closing of the sale of the Mortgage Loans (the
"Closing") shall be held at the offices of Sidley Austin LLP, 787 Seventh
Avenue, New York, New York 10019 at 10:00 a.m., New York City time, on the
Closing Date.

          The Closing shall be subject to each of the following conditions:

          (i) All of the representations and warranties of the Mortgage Loan
     Seller made pursuant to Section 4 of this Agreement shall be true and
     correct in all material respects as of the Closing Date;

          (ii) All documents specified in Section 7 of this Agreement (the
     "Closing Documents"), in such forms as are agreed upon and reasonably
     acceptable to the Purchaser and, in the case of the Pooling and Servicing
     Agreement (insofar as such Agreement affects the obligations of the
     Mortgage Loan Seller hereunder), to the Mortgage Loan Seller, shall be duly
     executed and delivered by all signatories as required pursuant to the
     respective terms thereof;

          (iii) The Mortgage Loan Seller shall have delivered and released to
     the Purchaser or its designee, all documents, funds and other assets
     required to be delivered thereto pursuant to Section 2 of this Agreement;

          (iv) The result of any examination of the Mortgage Files for, and any
     other documents and records relating to, the Mortgage Loans performed by or
     on behalf of the Purchaser pursuant to Section 3 hereof shall be
     satisfactory to the Purchaser in its reasonable determination;

          (v) All other terms and conditions of this Agreement required to be
     complied with on or before the Closing Date shall have been complied with
     in all material respects, and the Mortgage Loan Seller shall have the
     ability to comply with all terms and conditions and perform all duties and
     obligations required to be complied with or performed by it after the
     Closing Date;


                                       13

          (vi) The Mortgage Loan Seller shall have paid all fees and expenses
     payable by it to the Purchaser or otherwise pursuant to this Agreement;

          (vii) the Mortgage Loan Seller shall have received the purchase price
     for the Mortgage Loans, as contemplated by Section 1; and

          (viii) Neither the Underwriting Agreement nor the Certificate Purchase
     Agreement shall have been terminated in accordance with its terms.

          Each of the parties agrees to use their commercially reasonable best
efforts to perform their respective obligations hereunder in a manner that will
enable the Purchaser to purchase the Mortgage Loans on the Closing Date.

          SECTION 7. Closing Documents. The Purchaser or its designee shall have
received all of the following Closing Documents, in such forms as are agreed
upon and acceptable to the Purchaser, the Underwriters, the Initial Purchasers
and the Rating Agencies (collectively, the "Interested Parties"), and upon which
the Interested Parties may rely:

          (i) This Agreement, duly executed by the Purchaser and the Mortgage
     Loan Seller;

          (ii) Each of the Pooling and Servicing Agreement and the
     Indemnification Agreement, duly executed by the respective parties thereto;

          (iii) An Officer's Certificate substantially in the form of Exhibit
     D-1 hereto, executed by the Secretary or an assistant secretary of the
     Mortgage Loan Seller, in his or her individual capacity, and dated the
     Closing Date, and upon which the Interested Parties may rely, attaching
     thereto as exhibits (A) the resolutions of the board of directors of the
     Mortgage Loan Seller authorizing the Mortgage Loan Seller's entering into
     the transactions contemplated by this Agreement and the Indemnification
     Agreement, and (B) the organizational documents of the Mortgage Loan
     Seller;

          (iv) A certificate of good standing with respect to the Mortgage Loan
     Seller issued by the Comptroller of the Currency of the United States not
     earlier than 60 days prior to the Closing Date, and upon which the
     Interested Parties may rely;

          (v) A Certificate of the Mortgage Loan Seller substantially in the
     form of Exhibit D-2 hereto, executed by an executive officer of the
     Mortgage Loan Seller on the Mortgage Loan Seller's behalf and dated the
     Closing Date, and upon which the Interested Parties may rely;

          (vi) The written opinion of in-house counsel for the Mortgage Loan
     Seller, dated the Closing Date and addressed to the Interested Parties and
     the Trustee, which opinion shall be substantially in the form of Exhibit
     D-3A hereto (with such additions, deletions or modifications as may be
     required by either Rating Agency);

          (vii) A written opinion of Sidley Austin Brown & Wood LLP, special
     counsel for the Mortgage Loan Seller, dated the Closing Date and addressed
     to the Interested


                                       14

     Parties and the Trustee, which opinion shall be substantially in the form
     of Exhibit D-3B hereto (with such additions, deletions or modifications as
     may be required by either Rating Agency);

          (viii) A letter from Andrews Kurth LLP, special counsel for the
     Mortgage Loan Seller, dated the Closing Date and addressed to BSCMSI and
     the Underwriters, which letter shall be substantially in the form of
     Exhibit D-3C hereto;

          (ix) copies of all other opinions rendered by counsel for the Mortgage
     Loan Seller to the Rating Agencies in connection with the transactions
     contemplated by this Agreement, including, but not limited to, with respect
     to the characterization of the transfer of the Mortgage Loans hereunder as
     a true sale, with each such opinion to be addressed to the other Interested
     Parties and the Trustee or accompanied by a letter signed by such counsel
     stating that the other Interested Parties and the Trustee may rely on such
     opinion as if it were addressed to them as of date thereof;

          (x) One or more comfort letters from Deloitte & Touche LLP, certified
     public accountants, dated the date of any preliminary Prospectus
     Supplement, the Prospectus Supplement and the Memorandum, respectively, and
     addressed to, and in form and substance acceptable to, the Interested
     Parties (other than the Rating Agencies), stating in effect that, using the
     assumptions and methodology used by BSCMSI or the Underwriters, as
     applicable, all of which shall be described in such letters, they have
     recalculated such numbers and percentages relating to the Mortgage Loans
     set forth in any preliminary Prospectus Supplement, the Prospectus
     Supplement and the Memorandum, compared the results of their calculations
     to the corresponding items in any preliminary Prospectus Supplement, the
     Prospectus Supplement and the Memorandum, respectively, and found each such
     number and percentage set forth in any preliminary Prospectus Supplement,
     the Prospectus Supplement and the Memorandum, respectively, to be in
     agreement with the results of such calculations; and

          (xi) Such further certificates, opinions and documents as the
     Purchaser may reasonably request or any Rating Agency may require.

          SECTION 8. Costs. Whether or not this Agreement is terminated, the
costs and expenses incurred in connection with the transactions herein
contemplated shall be allocated pursuant to the terms of a settlement statement
dated the Closing Date.

          SECTION 9. Notices. All demands, notices and communications hereunder
shall be in writing and shall be deemed to have been duly given if personally
delivered to or mailed, by registered mail, postage prepaid, by overnight mail
or courier service, or transmitted by facsimile and confirmed by similar mailed
writing, if to the Purchaser, addressed to the Purchaser at 383 Madison Avenue,
New York, New York 10179, Attention: J. Christopher Hoeffel, Senior Managing
Director, Commercial Mortgage Department (with copies to the attention of Philip
M. Cedar, Senior Managing Director, Legal Department), or such other address as
may be designated by the Purchaser to the Mortgage Loan Seller in writing, or,
if to the Mortgage Loan Seller, addressed to the Mortgage Loan Seller at 225
West Wacker Drive, Suite 2550, Chicago, Illinois 60606, Attention: Brigid
Mattingly (with copies to the attention of


                                       15

Robert F. Darling, Esq., Wells Fargo Bank, National Association, 633 Folsom
Street, 7th Floor, MAC A0149-075, San Francisco, California 94107), or such
other address as may be designated by the Mortgage Loan Seller to the Purchaser
in writing.

          SECTION 10. Miscellaneous. Neither this Agreement nor any term or
provision hereof may be changed, waived, discharged or terminated except by a
writing signed by a duly authorized officer of the party against whom
enforcement of such change, waiver, discharge or termination is sought to be
enforced. This Agreement may be executed in any number of counterparts, each of
which shall for all purposes be deemed to be an original and all of which shall
together constitute but one and the same instrument. This Agreement will inure
to the benefit of and be binding upon the parties hereto and their respective
successors and assigns, and no other person will have any right or obligation
hereunder. Notwithstanding any contrary provision of this Agreement or the
Pooling and Servicing Agreement, the Purchaser shall not consent to any
amendment of the Pooling and Servicing Agreement which will increase the
obligations of, or otherwise adversely affect, the Mortgage Loan Seller, without
the consent of the Mortgage Loan Seller.

          SECTION 11. Representations, Warranties and Agreements to Survive
Delivery. All representations, warranties and agreements contained in this
Agreement, incorporated herein by reference or contained in the certificates of
officers of the Mortgage Loan Seller delivered pursuant hereto, shall remain
operative and in full force and effect and shall survive delivery of the
Mortgage Loans by the Mortgage Loan Seller to BSCMSI and by BSCMSI to the Trust,
notwithstanding any restrictive or qualified endorsement or assignment in
respect of any Mortgage Loan.

          SECTION 12. Severability of Provisions. Any part, provision,
representation, warranty or covenant of this Agreement that is prohibited or is
held to be void or unenforceable shall be ineffective to the extent of such
prohibition or unenforceability without invalidating the remaining provisions
hereof. Any part, provision, representation, warranty or covenant of this
Agreement that is prohibited or is held to be void or unenforceable in any
particular jurisdiction shall, as to such jurisdiction, be ineffective to the
extent of such prohibition or unenforceability without invalidating the
remaining provisions hereof, and any such prohibition or unenforceability in any
particular jurisdiction shall not invalidate or render unenforceable such
provision in any other jurisdiction. To the extent permitted by applicable law,
the parties hereto waive any provision of law which prohibits or renders void or
unenforceable any provision hereof.

          SECTION 13. Governing Law; Consent to Jurisdiction; Waiver of Trial by
Jury. THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE
LAWS OF THE STATE OF NEW YORK, APPLICABLE TO AGREEMENTS NEGOTIATED, MADE AND TO
BE PERFORMED ENTIRELY IN SAID STATE. TO THE FULLEST EXTENT PERMITTED UNDER
APPLICABLE LAW, EACH OF THE PURCHASER AND THE MORTGAGE LOAN SELLER HEREBY
IRREVOCABLY (I) SUBMITS TO THE JURISDICTION OF ANY NEW YORK STATE AND FEDERAL
COURTS SITTING IN THE BOROUGH OF MANHATTAN IN NEW YORK CITY WITH RESPECT TO
MATTERS ARISING OUT OF OR RELATING TO THIS AGREEMENT; (II) AGREES THAT ALL
CLAIMS WITH RESPECT TO SUCH ACTION OR PROCEEDING


                                       16

MAY BE HEARD AND DETERMINED IN SUCH NEW YORK STATE OR FEDERAL COURTS; (III)
WAIVES, TO THE FULLEST POSSIBLE EXTENT, THE DEFENSE OF AN INCONVENIENT FORUM;
(IV) AGREES THAT A FINAL JUDGMENT IN ANY SUCH ACTION OR PROCEEDING SHALL BE
CONCLUSIVE AND MAY BE ENFORCED IN OTHER JURISDICTIONS BY SUIT ON THE JUDGMENT OR
IN ANY OTHER MANNER PROVIDED BY LAW; AND (V) WAIVES TO THE EXTENT PERMITTED BY
APPLICABLE LAW ALL RIGHT TO TRIAL BY JURY IN ANY ACTION, CLAIM, SUIT, PROCEEDING
OR COUNTERCLAIM (WHETHER BASED UPON CONTRACT, TORT OR OTHERWISE) RELATING TO OR
ARISING OUT OF THIS AGREEMENT.

          SECTION 14. Further Assurances. The Mortgage Loan Seller and the
Purchaser each agrees to execute and deliver such instruments and take such
further actions as any other party hereto may, from time to time, reasonably
request in order to effectuate the purposes and to carry out the terms of this
Agreement.

          SECTION 15. Successors and Assigns. The rights and obligations of the
Mortgage Loan Seller under this Agreement shall not be assigned by the Mortgage
Loan Seller without the prior written consent of the Purchaser, except that any
person into which the Mortgage Loan Seller may be merged or consolidated, or any
person resulting from any merger, conversion or consolidation to which the
Mortgage Loan Seller is a party, or any person succeeding to all or
substantially all of the business of the Mortgage Loan Seller, shall be the
successor to the Mortgage Loan Seller hereunder. In connection with its transfer
of the Mortgage Loans to the Trust as contemplated by the recitals hereto,
BSCMSI is expressly authorized to assign its rights under this Agreement, in
whole or in part, to the Trustee for the benefit of the registered holders and
beneficial owners of the Certificates. To the extent of any such assignment, the
Trustee, for the benefit of the registered holders and beneficial owners of the
Certificates, shall be the Purchaser hereunder. Subject to the foregoing, this
Agreement shall bind and inure to the benefit of and be enforceable by the
Mortgage Loan Seller and the Purchaser, and their respective successors and
permitted assigns.

          SECTION 16. Information. The Mortgage Loan Seller shall provide the
Purchaser with such information about itself, the Mortgage Loans and the
underwriting and servicing procedures applicable to the Mortgage Loans as is (i)
customary in commercial mortgage loan securitization transactions, (ii) required
by a Rating Agency or a governmental agency or body or (iii) reasonably
requested by the Purchaser for use in a public or private disclosure document.

          SECTION 17. Cross-Collateralized Mortgage Loans. Notwithstanding
anything herein to the contrary, it is hereby acknowledged that certain groups
of Mortgage Loans are, in the case of each such particular group of Mortgage
Loans (each, a "Cross-Collateralized Group"), by their terms, cross-defaulted
and cross-collateralized, if identified as such on the Mortgage Loan Schedule.
For purposes of reference, the Mortgaged Property that relates or corresponds to
any of the Mortgage Loans referred to in this Section 17 shall be the property
identified in the Mortgage Loan Schedule as corresponding thereto. The
provisions of this Agreement, including, without limitation, each of the
representations and warranties set forth in Exhibit C hereto and each of the
capitalized terms used herein but defined in the Pooling and Servicing
Agreement, shall be interpreted in a manner consistent with this Section 17. In


                                       17

addition, if there exists with respect to any Cross-Collateralized Group only
one original of any document referred to in the definition of "Mortgage File" in
the Pooling and Servicing Agreement and covering all the Mortgage Loans in such
Cross-Collateralized Group, the inclusion of the original of such document in
the Mortgage File for any of the Mortgage Loans constituting such
Cross-Collateralized Group shall be deemed an inclusion of such original in the
Mortgage File for each such Mortgage Loan.

          SECTION 18. Entire Agreement. Except as otherwise expressly
contemplated hereby, this Agreement constitutes the entire agreement and
understanding of the parties with respect to the matters addressed herein, and
this Agreement supersedes any prior agreements and/or understandings, written or
oral, with respect to such matters.

                            [SIGNATURE PAGE FOLLOWS]


                                       18

          IN WITNESS WHEREOF, the Mortgage Loan Seller and the Purchaser have
caused this Agreement to be duly executed by their respective officers as of the
day and year first above written.


                                        WELLS FARGO BANK, NATIONAL
                                        ASSOCIATION


                                        By: /s/ Brigid M. Mattingly
                                            ------------------------------------
                                        Name: Brigid M. Mattingly
                                        Title: Executive Vice President


                                        BEAR STEARNS COMMERCIAL
                                        MORTGAGE SECURITIES INC.


                                        By: /s/ Adam Ansaldi
                                            ------------------------------------
                                        Name: Adam Ansaldi
                                        Title: Vice President


                                    WFB MLPA

                                    EXHIBIT A

               SCHEDULE OF WELLS FARGO BANK POOLED MORTGAGE LOANS


                                     Ex. A-1

BEAR STEARNS COMMERCIAL MORTGAGE SECURITIES INC., SERIES 2007-PWR18

MORTGAGE LOAN SCHEDULE



                           CMSA
  SELLER          CMSA   PROPERTY
  LOAN ID   ID  LOAN NO.    NO.   PROPERTY NAME (1)                               ADDRESS
------------------------------------------------------------------------------------------------------------------------------------

 510906942   1     1              DRA / Colonial Office Portfolio                 Various
 510906942  1-a            1-001  Heathrow Inter. Business Ctr.                   300, 400, 701, 801, 901 & 1001 International
                                                                                  Parkway
 510906942  1-b            1-002  Research Office Park                            12301-4 Research Boulevard, Buildings III & IV
 510906942  1-c            1-003  CC at Town Park                                 100, 200 & 300 Colonial Center Parkway
 510906942  1-d            1-004  Colonial Place I & II                           4300 & 4350 Cypress Street
------------------------------------------------------------------------------------------------------------------------------------
 510906942  1-e            1-005  CC at Colonnade                                 3500, 3700 & 3800 Colonnade Parkway
 510906942  1-f            1-006  Peachtree Street                                1355 Peachtree Street NE
 510906942  1-g            1-007  CP Town Park Combined                           950 Market Promenade Avenue
 510906942  1-h            1-008  Concourse Center                                3501, 3503, 3505 & 3507 Frontage Road
 510906942  1-i            1-009  CC at Town Park 600                             600 Colonial Center Parkway
------------------------------------------------------------------------------------------------------------------------------------
 510906942  1-j            1-010  Riverchase Center                               2100, 2200 & 2300 Riverchase Center
 510906942  1-k            1-011  International Office Park                       1800 & 1900 International Park Drive
 510906942  1-l            1-012  Colonial Center at Bayside                      17757 US Highway 19 North
 510906942  1-m            1-013  Colonial Center at Blue Lake                    3500 Blue Lake Drive
 510906942  1-n            1-014  Shops at Colonnade - Retail                     3409-3443 Colonnade Parkway
------------------------------------------------------------------------------------------------------------------------------------
 510906942  1-o            1-015  Colonial Plaza                                  2101 6th Avenue North
 510906942  1-p            1-016  Esplanade                                       2101 Rexford Road
 510906942  1-q            1-017  Maitland Office Building                        901 Lake Destiny Drive
 510906942  1-r            1-018  HIBC 1000 Building                              1000 Business Center Drive
 510906942  1-s            1-019  One Independence Plaza                          One Independence Drive
------------------------------------------------------------------------------------------------------------------------------------
 310907134  16     16     16-001  Trumbull Marriott                               180 Hawley Lane
 310906921  25     25     25-001  Jackson Plaza                                   377 W. Jackson Street
 310906730  26     26     26-001  Camelot Acres                                   14750 W. Burnsville Parkway
 310906734  27     27     27-001  Pheasant Ridge                                  7848 E. Hill Road
 310906732  28     28     28-001  Independence Hill                               1705 Van Voorhis Road
------------------------------------------------------------------------------------------------------------------------------------
 310906777  36     36     36-001  ANC - Tech park I & II                          2230-2260 Corporate Circle
 310907316  52     52     52-001  Candlewood Suites Northwoods Mall               2177 Northwoods Boulevard
 310907370  54     54     54-001  Fairmont Square San Leandro                     15065-15399 E 14th Street and 1252 & 1334-1380
                                                                                  Fairmont Drive
 310907192  59     59     59-001  South Tech Center II                            2950, 2970, 2990 Wilderness Place
 310907504  60     60             Mountain City Industrial Portfolio              Various
------------------------------------------------------------------------------------------------------------------------------------
310907504A 60-a           60-001  Mountain City Industrial - Nashville            2960 Armory Drive
310907504B 60-b           60-002  Mountain City Industrial - Denver               5905 East 42nd Avenue
 310907328  61     61     61-001  Ashley Furniture Fairfield CA                   4865 Auto Plaza Ct.
 310907369  62     62     62-001  Shady Willow Plaza                              6261, 6271, 6281 & 6291 Lone Tree Way
 310906645  65     65     65-001  Clarion Inn & Suites Orlando                    9956 Hawaiian Court
------------------------------------------------------------------------------------------------------------------------------------
 310905047  69     69     69-001  Campus Business Park                            801-815 South 336th Street, 33623-33761 9th Avenue
                                                                                  South and 34004-34016 9th Avenue South
 310906960  70     70     70-001  Plaza Drive Industrial                          2305 North Plaza Drive
 310907169  74     74     74-001  Holiday Inn Express Hotel                       1721 Pleasant Place
 310906198  77     77     77-001  McAllen Distribution Center                     6800 South International Parkway
 310905098  82     82     82-001  LA Fitness (Federal Way)                        27403 Pacific Highway South
------------------------------------------------------------------------------------------------------------------------------------
 310906459  93     93     93-001  Bay Bridge Industrial Center (PSA)              2201 Poplar Street
 310907208  99     99     99-001  Stor It Self Storage - Downey                   9641 Imperial Hwy
 310906723  100   100     100-001 Crossroads Shopping Center - Charleston         1836 Ashley River Road
 310907282  104   104     104-001 Comfort Inn - Mars, PA                          924 Sheraton Drive
 310906903  107   107     107-001 Michael's - Mountain View                       2415 Charleston Road
------------------------------------------------------------------------------------------------------------------------------------
 410907115  108   108     108-001 Let's Stor It - Rancho Cucamonga, CA            8866 Utica Avenue
 310906813  111   111     111-001 Holiday Inn Express - San Antonio Airport North 16315 Highway 281 North
 410907207  112   112     112-001 Stor It Self Storage - Long Beach               2601 East South Street
 410907212  117   117     117-001 Stor It Self Storage - Costa Mesa               961 West 17th Street
 310906812  123   123     123-001 Comfort Suites - Airport North                  14202 US Highway 281 North
------------------------------------------------------------------------------------------------------------------------------------
 410907161  126   126     126-001 1360 & 1380 19th Hole Drive                     1360 & 1380 19th Hole Drive
 410906901  127   127     127-001 Tall Pines Mobile Home Park                     13960 Golden Star Road
 410907270  128   128     128-001 VDC Medical Office                              2200 Haine Drive
 410906888  129   129     129-001 Watney Industrial                               2349 and 2351 North Watney Way
 410907166  136   136     136-001 Paramount Estates II                            2701, 2702, 2721, 2801 and 2821 3rd Avenue
                                                                                  Southeast
------------------------------------------------------------------------------------------------------------------------------------
 410906669  137   137     137-001 104 Suffolk Street                              104 Suffolk Street
 410906029  138   138     138-001 Walgreens - McFarland, WI                       4605 Larson Beach Road
 310906961  140   140     140-001 7401 Sunnyview                                  7401-7421 West Sunnyview Avenue
 410906449  141   141     141-001 One Elm Street                                  One Elm Street
 410906896  142   142     142-001 Lock Up II Self Storage                         3100 Larsen Lane
------------------------------------------------------------------------------------------------------------------------------------
 620907118  145   145     145-001 500 S. Koeller                                  500 S. Koeller Street
 410906950  148   148     148-001 4256-4274 Telegraph Road Office                 4256-4274 Telegraph Road
 410906687  149   149     149-001 The Lodge at Timberhill                         5544 Timberhill Drive
 410906707  150   150     150-001 Thomasville Furniture - Woodbury MN             9320 Hudson Road
 410907004  152   152     153-001 Rite Aid - Waterford Township, MI               4350 Dixie Highway
------------------------------------------------------------------------------------------------------------------------------------
 410906991  153   153     154-001 North Steppe Apartments - G                     42-50 West Oakland Avenue
 410907292  154   154     155-001 Piggly Wiggly - Watertown, WI                   1330 Memorial Drive
 410907329  155   155     156-001 Parkwood Plaza Apartments                       713 West Center St.
 410906884  156   156     157-001 Harbin and Airport                              3079-3129 Airport Road and 101-107 Harbin Avenue
 410907099  157   157     158-001 Townsend Street Retail                          101-107 Townsend Street
------------------------------------------------------------------------------------------------------------------------------------
 410906420  158   158     159-001 Practical Pig Self Storage                      2501 Highway 77 North
 410906268  159   159     160-001 Anaheim Professional Building                   1120 West La Palma Avenue
 410906624  160   160     161-001 Pacific Bell - Truckee                          11012 West River Street
 410906704  161   161     162-001 201 St. Joseph                                  201 St. Joseph Street
 410907327  163   163     164-001 Cypress Self Storage                            16111 Cypress Rosehill Road
------------------------------------------------------------------------------------------------------------------------------------
 620907117  164   164     165-001 4182 Wisconsin Avenue                           4182 Wisconsin Avenue
 310905141  165   165     166-001 Richmond Club Apartments                        69068 Beebe Street
 410906992  166   166     167-001 North Steppe Apartments - A                     107-121 E. 14th Avenue
 310905068  167   167     168-001 Countryside Village MHC - Fort Wayne            2320 West Washington Center Road
 620906150  168   168     169-001 Dal Tile Bakersfield                            4901 Ashe Road
------------------------------------------------------------------------------------------------------------------------------------
 410906794  169   169     170-001 Morningside View Apartments                     4831 Warm Springs Road
 410906990  170   170     171-001 North Steppe Apartments - H                     142-150 W 8th Ave
 410906987  171   171     172-001 North Steppe Apartments - E                     34 Chittenden Avenue
 410907123  172   172     173-001 Homes of Kings Way                              1109 & 1234 Kings Highway
 410907244  173   173     174-001 City of Phoenix Office Building                 3333 N. 7th Avenue
------------------------------------------------------------------------------------------------------------------------------------
 620907102  174   174     175-001 Hinz Automation Building                        8920 Barrons Blvd
 410907452  175   175     176-001 Harris Court Buildings N and O                  5 Harris Court, Bldgs. N & O
 620906242  176   176     177-001 Oneida Retail Center                            2883 S. Oneida Street
 410907520  178   178     179-001 Ten Oaks MHC                                    2103 East State Road 10
 410907173  179   179     180-001 Walgreens - Milwaukee                           2727 West North Avenue
------------------------------------------------------------------------------------------------------------------------------------
 410906989  180   180     181-001 North Steppe Apartments - I                     270 E 12th Ave
 410906988  181   181     182-001 North Steppe Apartments - J                     1770 Summit St
 930907291  183   183     184-001 Burger King - Baton Rouge                       9827 Bluebonnet Blvd
 410907238  184   184     185-001 North Steppe Apartments - B                     20 E 14th Ave
 930906085  185   185             Church's - Prichard & Saraland Portfolio        Various
------------------------------------------------------------------------------------------------------------------------------------
930906085A 185-a          186-001 Church's - Prichard, AL                         2010 Saint Stephens Rd
930906085B 185-b          186-002 Church's - Saraland, AL                         105 Shelton Beach Rd


                                                                    CUT-OFF           MONTHLY             MONTHLY          FIRST
  SELLER                                             ORIGINAL         DATE              DEBT           DEBT SERVICE       PAYMENT
  LOAN ID   CITY                 STATE   ZIP CODE  BALANCE ($)  BALANCE ($) (3)  SERVICE ($)(4)(5)  AFTER IO ($)(4)(5)     DATE
------------------------------------------------------------------------------------------------------------------------------------

 510906942  Various             Various  Various   247,302,419     247,302,419      1,172,196.29                 NAP      8/1/2007
 510906942  Lake Mary             FL      32746     34,630,982      34,630,982
 510906942  Austin                TX      78759     26,447,908      26,447,908
 510906942  Lake Mary             FL      32746     23,265,602      23,265,602
 510906942  Tampa                 FL      33607     20,379,333      20,379,333
------------------------------------------------------------------------------------------------------------------------------------
 510906942  Birmingham            AL      35243     19,575,196      19,575,196
 510906942  Atlanta               GA      30309     15,561,000      15,561,000
 510906942  Lake Mary             FL      32746     14,764,167      14,764,167
 510906942  Tampa                 FL      33607     12,254,067      12,254,067
 510906942  Lake Mary             FL      32746     11,926,964      11,926,964
------------------------------------------------------------------------------------------------------------------------------------
 510906942  Birmingham            AL      35244      9,226,014       9,226,014
 510906942  Birmingham            AL      35243      8,717,915       8,717,915
 510906942  Clearwater            FL      33764      8,370,268       8,370,268
 510906942  Birmingham            AL      35243      7,380,812       7,380,812
 510906942  Birmingham            AL      35243      7,225,554       7,225,554
------------------------------------------------------------------------------------------------------------------------------------
 510906942  Birmingham            AL      35203      6,712,260       6,712,260
 510906942  Charlotte             NC      28211      6,685,518       6,685,518
 510906942  Maitland              FL      32751      5,273,750       5,273,750
 510906942  Lake Mary             FL      32746      4,679,862       4,679,862
 510906942  Birmingham            AL      35209      4,225,247       4,225,247
------------------------------------------------------------------------------------------------------------------------------------
 310907134  Trumbull              CT      06611     30,000,000      30,000,000        162,475.69          187,848.24     10/1/2007
 310906921  Cookeville            TN      38501     24,380,000      24,380,000        135,334.40          155,222.24     10/1/2007
 310906730  Burnsville            MN      55306     12,909,000      12,909,000         69,040.74           80,155.81     10/1/2007
 310906734  Mt. Airy              MD      21771      5,615,000       5,615,000         30,030.50           34,865.20     10/1/2007
 310906732  Morgantown            WV      26505      4,919,000       4,919,000         26,308.11           30,543.53     10/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 310906777  Henderson             NV      89074     20,600,000      20,600,000        105,126.76          124,037.67     10/1/2007
 310907316  North Charleston      SC      29406     12,300,000      12,281,303         80,186.80                 NAP     11/1/2007
 310907370  San Leandro           CA      94578     11,800,000      11,800,000         65,302.89           74,972.46     11/1/2007
 310907192  Boulder               CO      80301     10,600,000      10,600,000         55,796.00           65,128.21     12/1/2007
 310907504  Various             Various  Various    10,300,000      10,290,992         66,258.79                 NAP     12/1/2007
------------------------------------------------------------------------------------------------------------------------------------
310907504A  Nashville             TN      37204      6,250,000       6,244,534
310907504B  Denver                CO      80216      4,050,000       4,046,458
 310907328  Fairfield             CA      94534     10,190,000      10,190,000         58,975.80           66,770.91     11/1/2007
 310907369  Brentwood             CA      94513      9,725,000       9,725,000         54,312.55           62,173.81     12/1/2007
 310906645  Orlando               FL      32819      9,000,000       9,000,000         51,404.17           58,433.66     12/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 310905047  Federal Way           WA      98003      8,950,000       8,941,073         53,602.25                 NAP     12/1/2007
 310906960  Visalia               CA      93291      8,700,000       8,700,000         46,897.43           54,305.14      9/1/2007
 310907169  Arlington             TX      76015      8,200,000       8,200,000         46,211.37           52,749.71     11/1/2007
 310906198  McAllen               TX      78503      7,630,000       7,605,914         50,800.88                 NAP     10/1/2007
 310905098  Federal Way           WA      98003      7,400,000       7,400,000         38,701.83           45,274.69     12/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 310906459  Oakland               CA      94607      6,500,000       6,500,000         31,029.22                 NAP      9/1/2007
 310907208  Downey                CA      90242      6,000,000       6,000,000         30,898.26           36,340.31     11/1/2007
 310906723  Charleston            SC      29407      5,935,000       5,914,425         36,581.43                 NAP      9/1/2007
 310907282  Mars                  PA      16046      5,625,000       5,625,000         35,553.83                 NAP      1/1/2008
 310906903  Mountain View         CA      94043      5,400,000       5,391,190         34,131.68                 NAP     11/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 410907115  Rancho Cucamonga      CA      91730      5,200,000       5,200,000         29,392.64           33,519.97     11/1/2007
 310906813  San Antonio           TX      78232      5,025,000       5,025,000         28,541.45           32,500.25     10/1/2007
 410907207  Long Beach            CA      90805      5,000,000       5,000,000         25,537.33           30,122.34     11/1/2007
 410907212  Costa Mesa            CA      92627      4,800,000       4,800,000         24,515.83           28,917.44     11/1/2007
 310906812  San Antonio           TX      78232      4,375,000       4,375,000         25,034.34           28,441.63     10/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 410907161  Windsor               CA      95492      4,175,000       4,168,109         26,251.71                 NAP     11/1/2007
 410906901  Grass Valley          CA      95949      4,150,000       4,150,000         21,949.85                 NAP     11/1/2007
 410907270  Harlingen             TX      78550      4,125,000       4,121,459         26,795.81                 NAP     12/1/2007
 410906888  Fairfield             CA      94533      4,040,000       4,040,000         20,719.50                 NAP     10/1/2007
 410907166  Aberdeen              SD      57401      3,492,000       3,486,102         21,728.47                 NAP     11/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 410906669  New York              NY      10002      3,400,000       3,400,000         18,241.55                 NAP      9/1/2007
 410906029  McFarland             WI      53558      3,370,000       3,370,000         16,884.71           20,053.44     12/1/2007
 310906961  Visalia               CA      93291      3,200,000       3,200,000         17,276.67           19,995.24     10/1/2007
 410906449  Westfield             NJ      07090      3,200,000       3,200,000         18,060.74           20,606.46     10/1/2007
 410906896  Bakersfield           CA      93304      3,200,000       3,197,141         20,352.61                 NAP     12/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 620907118  Oshkosh               WI      54902      3,050,000       3,047,243         19,278.08                 NAP     12/1/2007
 410906950  Ventura               CA      93003      2,850,000       2,847,403         17,939.03                 NAP     12/1/2007
 410906687  San Antonio           TX      78238      2,584,000       2,584,000         14,736.88           16,759.77     10/1/2007
 410906707  Woodbury              MN      55125      2,510,000       2,510,000         14,017.94           16,046.92      9/1/2007
 410907004  Waterford Township    MI      48329      2,483,000       2,475,408         16,187.30                 NAP      9/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 410906991  Columbus              OH      43201      2,425,000       2,425,000         13,440.79           15,423.46     11/1/2007
 410907292  Watertown             WI      53098      2,395,000       2,395,000         13,436.39           15,359.21     12/1/2007
 410907329  Duncanville           TX      75116      2,300,000       2,297,900         14,462.02                 NAP     12/1/2007
 410906884  Carson City           NV      89706      2,300,000       2,293,952         14,311.42                 NAP     10/1/2007
 410907099  Birmingham            MI      48009      2,275,000       2,275,000         12,715.12           14,552.04     10/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 410906420  Panama City           FL      32405      2,240,000       2,234,336         14,202.55                 NAP     10/1/2007
 410906268  Anaheim               CA      92801      2,200,000       2,200,000         11,106.31           13,154.77     10/1/2007
 410906624  Truckee               CA      96160      2,050,000       2,043,259         12,943.92                 NAP      9/1/2007
 410906704  Mobile                AL      36602      2,020,000       2,015,079         13,034.62                 NAP     10/1/2007
 410907327  Cypress               TX      77429      1,950,000       1,950,000         11,236.42           12,738.53     11/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 620907117  Grand Chute           WI      54913      1,920,000       1,916,027         12,684.88                 NAP     11/1/2007
 310905141  Richmond              MI      48062      1,900,000       1,898,042         11,172.52                 NAP     12/1/2007
 410906992  Columbus              OH      43201      1,852,000       1,852,000         10,264.88           11,779.07     11/1/2007
 310905068  Ft. Wayne             IN      46818      1,800,000       1,798,194         10,745.66                 NAP     12/1/2007
 620906150  Bakersfield           CA      93313      1,750,000       1,746,771         10,447.17                 NAP     11/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 410906794  Columbus              GA      31906      1,741,000       1,735,889         11,547.86                 NAP      9/1/2007
 410906990  Columbus              OH      43201      1,653,000       1,653,000          9,252.69           10,584.34     11/1/2007
 410906987  Columbus              OH      43201      1,553,000       1,553,000          8,607.65            9,877.38     11/1/2007
 410907123  Dallas                TX      75208      1,435,000       1,433,682          8,994.81                 NAP     12/1/2007
 410907244  Phoenix               AZ      85013      1,410,000       1,410,000          8,136.71            9,220.34     11/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 620907102  Highlands Ranch       CO      80129      1,400,000       1,400,000          9,248.51                 NAP      1/1/2008
 410907452  Monterey              CA      93940      1,300,000       1,298,790          8,089.06                 NAP     12/1/2007
 620906242  Ashwaubenon           WI      54304      1,300,000       1,296,395          8,296.63                 NAP     11/1/2007
 410907520  Lake Village          IN      46349      1,175,000       1,172,633          8,829.80                 NAP     12/1/2007
 410907173  Milwaukee             WI      53208      1,075,000       1,074,019          6,759.42                 NAP     12/1/2007
------------------------------------------------------------------------------------------------------------------------------------
 410906989  Columbus              OH      43201      1,033,000       1,033,000          5,808.41            6,634.92     11/1/2007
 410906988  Columbus              OH      43201      1,018,000       1,018,000          5,698.27            6,518.36     11/1/2007
 930907291  Baton Rouge           LA      70810        915,000         912,772          6,258.43                 NAP     11/1/2007
 410907238  Columbus              OH      43201        846,000         846,000          4,689.03            5,380.72     11/1/2007
 930906085  Various               AL     Various       685,000         682,004          4,955.64                 NAP      9/1/2007
------------------------------------------------------------------------------------------------------------------------------------
930906085A  Prichard              AL      36610        342,500         341,002
930906085B  Saraland              AL      36571        342,500         341,002


                      INTEREST    MATURITY   ARD       ORIGINAL      STATED REMAINING     ORIGINAL        REMAINING      REMAINING
  SELLER   INTEREST   ACCRUAL       DATE    LOAN   TERM TO MATURITY  TERM TO MATURITY   AMORTIZATION    AMORTIZATION   INTEREST ONLY
  LOAN ID  RATE (4)    BASIS       OR ARD   (Y/N)   OR ARD (MOS.)      OR ARD (MOS.)   TERM (MOS.)(4)  TERM (MOS.)(4)  PERIOD (MOS.)
------------------------------------------------------------------------------------------------------------------------------------

 510906942 5.6100%   Actual/360   7/1/2014   No           84                79                0               0              0
 510906942
 510906942
 510906942
 510906942
------------------------------------------------------------------------------------------------------------------------------------
 510906942
 510906942
 510906942
 510906942
 510906942
------------------------------------------------------------------------------------------------------------------------------------
 510906942
 510906942
 510906942
 510906942
 510906942
------------------------------------------------------------------------------------------------------------------------------------
 510906942
 510906942
 510906942
 510906942
 510906942
------------------------------------------------------------------------------------------------------------------------------------
 310907134 6.4100%   Actual/360   9/1/2017   No          120                117              360             360            360
 310906921 6.5700%   Actual/360   9/1/2017   No          120                117              360             360            360
 310906730 6.3300%   Actual/360   9/1/2017   No          120                117              360             360            360
 310906734 6.3300%   Actual/360   9/1/2017   No          120                117              360             360            360
 310906732 6.3300%   Actual/360   9/1/2017   No          120                117              360             360            360
------------------------------------------------------------------------------------------------------------------------------------
 310906777 6.0400%   Actual/360   9/1/2014   No           84                81               360             360            360
 310907316 6.8000%   Actual/360  10/1/2012   No           60                58               360             358            360
 310907370 6.5500%   Actual/360  10/1/2017   No          120                118              360             360            360
 310907192 6.2300%   Actual/360  11/1/2017   No          120                119              360             360            360
 310907504 6.6700%   Actual/360  11/1/2017   No          120                119              360             359            360
------------------------------------------------------------------------------------------------------------------------------------
310907504A
310907504B
 310907328 6.8500%   Actual/360  10/1/2017   Yes         120                118              360             360            360
 310907369 6.6100%   Actual/360  11/1/2017   No          120                119              360             360            360
 310906645 6.7600%   Actual/360  11/1/2017   No          120                119              360             360            360
------------------------------------------------------------------------------------------------------------------------------------
 310905047 5.9900%   Actual/360  11/1/2017   No          120                119              360             359            360
 310906960 6.3800%   Actual/360   8/1/2017   No          120                116              360             360            360
 310907169 6.6700%   Actual/360  10/1/2017   No          120                118              360             360            360
 310906198 6.6600%   Actual/360   9/1/2017   No          120                117              324             321            324
 310905098 6.1900%   Actual/360  11/1/2017   No          120                119              360             360            360
------------------------------------------------------------------------------------------------------------------------------------
 310906459 5.6500%   Actual/360   8/1/2017   No          120                116               0               0              0
 310907208 6.0950%   Actual/360  10/1/2017   No          120                118              360             360            360
 310906723 6.2600%   Actual/360   8/1/2017   No          120                116              360             356            360
 310907282 6.5000%   Actual/360  12/1/2017   No          120                120              360             360            360
 310906903 6.5000%   Actual/360  10/1/2017   Yes         120                118              360             358            360
------------------------------------------------------------------------------------------------------------------------------------
 410907115 6.6900%   Actual/360  10/1/2017   No          120                118              360             360            360
 310906813 6.7225%   Actual/360   9/1/2017   No          120                117              360             360            360
 410907207 6.0450%   Actual/360  10/1/2017   No          120                118              360             360            360
 410907212 6.0450%   Actual/360  10/1/2017   No          120                118              360             360            360
 310906812 6.7725%   Actual/360   9/1/2017   No          120                117              360             360            360
------------------------------------------------------------------------------------------------------------------------------------
 410907161 6.4500%   Actual/360  10/1/2017   No          120                118              360             358            360
 410906901 6.2600%   Actual/360  10/1/2017   No          120                118               0               0              0
 410907270 6.7650%   Actual/360  11/1/2017   No          120                119              360             359            360
 410906888 6.0700%   Actual/360   9/1/2017   No          120                117               0               0              0
 410907166 6.3500%   Actual/360  10/1/2017   No          120                118              360             358            360
------------------------------------------------------------------------------------------------------------------------------------
 410906669 6.3500%   Actual/360   8/1/2014   No           84                80                0               0              0
 410906029 5.9300%   Actual/360  11/1/2017   No          120                119              360             360            360
 310906961 6.3900%   Actual/360   9/1/2017   No          120                117              360             360            360
 410906449 6.6800%   Actual/360   9/1/2017   No          120                117              360             360            360
 410906896 6.5600%   Actual/360  11/1/2017   No          120                119              360             359            360
------------------------------------------------------------------------------------------------------------------------------------
 620907118 6.5000%   Actual/360  11/1/2017   No          120                119              360             359            360
 410906950 6.4600%   Actual/360  11/1/2017   Yes         120                119              360             359            360
 410906687 6.7500%   Actual/360   9/1/2012   No           60                57               360             360            360
 410906707 6.6100%   Actual/360   8/1/2017   No          120                116              360             360            360
 410907004 6.8000%   Actual/360   8/1/2017   No          120                116              360             356            360
------------------------------------------------------------------------------------------------------------------------------------
 410906991 6.5600%   Actual/360  10/1/2017   No          120                118              360             360            360
 410907292 6.6400%   Actual/360  11/1/2017   No          120                119              360             360            360
 410907329 6.4500%   Actual/360  11/1/2017   No          120                119              360             359            360
 410906884 6.3500%   Actual/360   9/1/2017   No          120                117              360             357            360
 410907099 6.6150%   Actual/360   9/1/2017   No          120                117              360             360            360
------------------------------------------------------------------------------------------------------------------------------------
 410906420 6.5300%   Actual/360   9/1/2017   No          120                117              360             357            360
 410906268 5.9750%   Actual/360   9/1/2017   No          120                117              360             360            360
 410906624 6.4900%   Actual/360   8/1/2017   No          120                116              360             356            360
 410906704 6.7000%   Actual/360   9/1/2017   No          120                117              360             357            360
 410907327 6.8200%   Actual/360  10/1/2017   No          120                118              360             360            360
------------------------------------------------------------------------------------------------------------------------------------
 620907117 6.5800%   Actual/360  10/1/2017   No          120                118              324             322            324
 310905141 5.8200%   Actual/360  11/1/2017   No          120                119              360             359            360
 410906992 6.5600%   Actual/360  10/1/2017   No          120                118              360             360            360
 310905068 5.9600%   Actual/360  11/1/2017   No          120                119              360             359            360
 620906150 5.9600%   Actual/360  10/1/2017   No          120                118              360             358            360
------------------------------------------------------------------------------------------------------------------------------------
 410906794 6.9700%   Actual/360   8/1/2017   No          120                116              360             356            360
 410906990 6.6250%   Actual/360  10/1/2017   No          120                118              360             360            360
 410906987 6.5600%   Actual/360  10/1/2017   No          120                118              360             360            360
 410907123 6.4200%   Actual/360  11/1/2017   No          120                119              360             359            360
 410907244 6.8300%   Actual/360  10/1/2017   No          120                118              360             360            360
------------------------------------------------------------------------------------------------------------------------------------
 620907102 6.9300%   Actual/360  12/1/2012   No           60                60               360             360            360
 410907452 6.3500%   Actual/360  11/1/2017   No          120                119              360             359            360
 620906242 5.9000%   Actual/360  10/1/2017   No          120                118              300             298            300
 410907520 6.6000%   Actual/360  11/1/2017   No          120                119              240             239            240
 410907173 6.4500%   Actual/360  11/1/2017   No          120                119              360             359            360
------------------------------------------------------------------------------------------------------------------------------------
 410906989 6.6550%   Actual/360  10/1/2017   No          120                118              360             360            360
 410906988 6.6250%   Actual/360  10/1/2017   No          120                118              360             360            360
 930907291 6.6400%   Actual/360  10/1/2017   No          120                118              300             298            300
 410907238 6.5600%   Actual/360  10/1/2017   No          120                118              360             360            360
 930906085 7.2600%   Actual/360   8/1/2017   No          120                116              300             296            300
------------------------------------------------------------------------------------------------------------------------------------
930906085A
930906085B


              CROSSED    PREPAYMENT                                       MORTGAGE                            PAYMENT GRACE
  SELLER       WITH      PROVISIONS                         OWNERSHIP       LOAN     ADMINISTRATIVE  PAYMENT  PERIOD EVENT OF
  LOAN ID   OTHER LOANS  (# OF PAYMENTS) (8)                 INTEREST    SELLER (2)     FEE RATE      DATE    LATE FEE (DAYS)
-----------------------------------------------------------------------------------------------------------------------------

 510906942       0       LO(29)/Defeasance(51)/Open(4)         Fee          WFB         0.03148%       1st           7
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
-----------------------------------------------------------------------------------------------------------------------------
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
-----------------------------------------------------------------------------------------------------------------------------
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
-----------------------------------------------------------------------------------------------------------------------------
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
 510906942                                                     Fee          WFB
-----------------------------------------------------------------------------------------------------------------------------
 310907134      360      LO(27)/Flex(89)/Open(4)               Fee          WFB         0.03148%       1st           5
 310906921      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310906730      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310906734      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310906732      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 310906777      360      LO(27)/Defeasance(53)/Open(4)         Fee          WFB         0.03148%       1st           5
 310907316      358      LO(26)/Defeasance(31)/Open(3)         Fee          WFB         0.03148%       1st           5
 310907370      360      LO(35)/Defeasance(81)/Open(4)    Fee/Leasehold     WFB         0.03148%       1st           5
 310907192      360      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.03148%       1st           5
 310907504      359      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
310907504A                                                     Fee          WFB
310907504B                                                     Fee          WFB
 310907328      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310907369      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310906645      360      LO(35)/Defeasance(83)/Open(2)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 310905047      359      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310906960      360      LO(28)/Defeasance(88)/Open(4)         Fee          WFB         0.03148%       1st           5
 310907169      360      LO(35)/Defeasance(83)/Open(2)         Fee          WFB         0.03148%       1st           5
 310906198      321      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310905098      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 310906459       0       LO(28)/Defeasance(88)/Open(4)         Fee          WFB         0.03148%       1st           5
 310907208      360      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.03148%       1st           5
 310906723      356      LO(28)/Defeasance(88)/Open(4)         Fee          WFB         0.03148%       1st           7
 310907282      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310906903      358      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 410907115      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310906813      360      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.03148%       1st           8
 410907207      360      LO(35)/GRTR1% or YM(81)/Open(4)       Fee          WFB         0.03148%       1st           5
 410907212      360      LO(35)/GRTR1% or YM(81)/Open(4)       Fee          WFB         0.03148%       1st           5
 310906812      360      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.03148%       1st           8
-----------------------------------------------------------------------------------------------------------------------------
 410907161      358      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.03148%       1st           5
 410906901       0       LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410907270      359      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410906888       0       LO(35)/Flex(81)/Open(4)               Fee          WFB         0.03148%       1st           5
 410907166      358      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 410906669       0       LO(35)/Flex(45)/Open(4)               Fee          WFB         0.03148%       1st           5
 410906029      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310906961      360      LO(27)/Defeasance(89)/Open(4)         Fee          WFB         0.03148%       1st           5
 410906449      360      LO(35)/Defeasance(83)/Open(2)         Fee          WFB         0.03148%       1st           5
 410906896      359      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 620907118      359      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.08148%       1st           5
 410906950      359      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.03148%       1st           5
 410906687      360      LO(35)/Flex(21)/Open(4)               Fee          WFB         0.03148%       1st           5
 410906707      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410907004      356      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 410906991      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410907292      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410907329      359      LO(25)/Flex(88)/Open(7)               Fee          WFB         0.03148%       1st           5
 410906884      357      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410907099      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 410906420      357      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410906268      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410906624      356      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.05148%       1st           5
 410906704      357      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410907327      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 620907117      322      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.08148%       1st           5
 310905141      359      LO(25)/Defeasance(91)/Open(4)         Fee          WFB         0.03148%       1st           5
 410906992      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 310905068      359      LO(25)/Defeasance(91)/Open(4)         Fee          WFB         0.03148%       1st           5
 620906150      358      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.12148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 410906794      356      LO(35)/Defeasance(83)/Open(2)         Fee          WFB         0.03148%       1st           5
 410906990      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410906987      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410907123      359      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410907244      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 620907102      360      LO(35)/Flex(21)/Open(4)               Fee          WFB         0.03148%       1st           5
 410907452      359      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.10148%       1st           5
 620906242      298      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.08148%       1st           5
 410907520      239      LO(35)/GRTR1% or YM(81)/Open(4)       Fee          WFB         0.03148%       1st           5
 410907173      359      LO(35)/Flex(81)/Open(4)               Fee          WFB         0.10148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
 410906989      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 410906988      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 930907291      298      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.10148%       1st           5
 410907238      360      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.03148%       1st           5
 930906085      296      LO(35)/Defeasance(81)/Open(4)         Fee          WFB         0.15148%       1st           5
-----------------------------------------------------------------------------------------------------------------------------
930906085A                                                     Fee          WFB
930906085B                                                     Fee          WFB


  SELLER                LETTER OF
 LOAN ID                 CREDIT                                                 BORROWER
------------------------------------------------------------------------------------------------------------------------------------

510906942                                     DRA/CLP Townpark Office Orlando LLC, DRA/CLP 600 Townpark Office Orlando LLC,
                                              DRA/CLP Heathrow Orlando LLC, DRA/CLP Heathrow Orlando 1000 LLC,
                                              DRA/CLP 901 Maitland Orlando LLC, DRA/CLP Bayside Tampa LLC, DRA/CLP CP Tampa LLC,
                                              DRA/CLP Concourse Center Tampa LLC, DRA/CLP Colonnade Office Birmingham LLC,
                                              DRA/CLP Blue Lake Birmingham LLC, DRA/CLP Downtown Plaza Birmingham LLC,
                                              DRA/CLP Independence Plaza Birmingham LLC, DRA/CLP International Park Birmingham LLC,
                                              DRA/CLP Riverchase Center Birmingham LLC, DRA/CLP The Peachtree Atlanta LLC,
                                              DRA/CLP Esplanade LP, DRA/CLP Research Park Plaza Austin LP,
                                              DRA/CLP Townpark Retail Orlando LLC, DRA/CLP Colonnade Retail Birmingham LLC
510906942
510906942
510906942
510906942
------------------------------------------------------------------------------------------------------------------------------------
510906942
510906942
510906942
510906942
510906942
------------------------------------------------------------------------------------------------------------------------------------
510906942
510906942
510906942
510906942
510906942
------------------------------------------------------------------------------------------------------------------------------------
510906942
510906942
510906942
510906942
510906942
------------------------------------------------------------------------------------------------------------------------------------
310907134                                     Parallel Post Real Estate, LLC
310906921                                     Cookeville Retail Holdings, LLC
310906730   Economic Occupancy Holdback LOC   Camelot Acres MHC, LLC
            ($985,000)
310906734                                     Pheasant Ridge Borrower, LLC
310906732                                     Independence Hill MHC, LLC
------------------------------------------------------------------------------------------------------------------------------------
310906777   Letter of Credit ($636,312)       Green Valley Tech Park, LLC
310907316                                     North Candle, LLC
310907370   Occupancy Impound LOC ($125,000)  Duane Ventures, LLC
310907192                                     AERO-TECH INVESTMENTS, LLC
310907504                                     MOUNTCM (CO) QRS 16-111, INC. and MCM (TN) LLC
------------------------------------------------------------------------------------------------------------------------------------
310907504A
310907504B
310907328                                     SIMVEST REAL ESTATE VII LLC, and SIMASH LLC
310907369   Occupancy Impound LOC ($130,000)  Duane Ventures, LLC
310906645                                     Pinnacle Holdings - III, LLC
------------------------------------------------------------------------------------------------------------------------------------
310905047                                     Campus BP I, LLC
310906960                                     Midstate Hayes Building No. 3, LLC
310907169                                     Trishna Lodging LP
310906198                                     6800 International, LTD.
310905098                                     Ashton Redondo Property, LLC
------------------------------------------------------------------------------------------------------------------------------------
310906459                                     BBIC Investors, LLC
310907208                                     LYONS DEVELOPMENT COMPANY, LLC
310906723                                     Crossroads Investors Limited Partnership
310907282                                     KIERTAN, INC.
310906903                                     BUSINESS VENTURES, LLC
------------------------------------------------------------------------------------------------------------------------------------
410907115                                     8866 Utica, LLC
310906813                                     Preferred Hospitality, Ltd.
410907207                                     Stor-It Long Beach, LLC
410907212                                     Stor-It Costa Mesa, LLC
310906812                                     Hospitality Development Group, L.C.
------------------------------------------------------------------------------------------------------------------------------------
410907161                                     Airport Business Center, a California limited partnership
410906901                                     Golden Star MHP, LP
410907270                                     VDC (TX) QRS 16-110, INC.
410906888                                     Watney Industrial 1, LLC, Watney Industrial 2, LLC, Watney Industrial 3,
                                              LLC, Watney Industrial 4, LLC, and Watney Industrial 5, LLC
410907166                                     Paramount Estates II, LLC
------------------------------------------------------------------------------------------------------------------------------------
410906669                                     Georgica Holdings Co.,LLC
410906029                                     Larson Beach, LLC
310906961                                     ALLEN INDUSTRIAL SVBP, LLC
410906449                                     One Elm Street Realty Associates, L.L.C.
410906896                                     LOCKUP II, LLC
------------------------------------------------------------------------------------------------------------------------------------
620907118                                     500 South Koeller, LLC
410906950                                     KS-616, LLC
410906687                                     Regional Investors, LLC
410906707                                     JSAS, LLC, Woodbury-Palm LLC, Woodbury-CRS LLC, Woodbury-SIS LLC
410907004                                     Third World LLC
------------------------------------------------------------------------------------------------------------------------------------
410906991                                     42 W. Oakland LLC
410907292                                     Robin Watertown, LLC
410907329                                     Parkwood Plaza Townhomes, L.C.
410906884                                     Modoco, LLC
410907099                                     Townsend Street Building LLC
------------------------------------------------------------------------------------------------------------------------------------
410906420                                     Practical Pig Storage, Inc.
410906268                                     1120 La Palma Ave, LLC
410906624                                     Pedro S. Arroyo and Karen G. Arroyo as co-trustees of the Pedro S. Arroyo and
                                              Karen G. Arroyo 1996 Trust
410906704                                     St. Joseph St. Project, L.L.C.
410907327                                     Cypress MS1, LLC, and Cypress MS2, LLC
------------------------------------------------------------------------------------------------------------------------------------
620907117                                     4182 Wisconsin Avenue, LLC
310905141                                     AR Apartment Associates, LLC
410906992                                     Fourteenth Avenue 2005, LLC
310905068                                     CSV Fort Wayne, LLC
620906150                                     Ashe Industrial, LLC
------------------------------------------------------------------------------------------------------------------------------------
410906794                                     APMORNINGSIDE, LLC
410906990                                     142 W. Eighth LLC
410906987                                     34 Chittenden LLC
410907123                                     Garza Akers Properties, LLC
410907244                                     AZ4 Partners, LLC
------------------------------------------------------------------------------------------------------------------------------------
620907102                                     Hinz Automation Property Holdings, LLC
410907452                                     Harris Court Partners, a California General Partnership
620906242                                     2883 S Oneida Street, LLC
410907520                                     Newton County Associates Limited Partnership
410907173                                     Villanova Group, LLC
------------------------------------------------------------------------------------------------------------------------------------
410906989                                     270 E. Twelfth LLC
410906988                                     1770 Summit LLC
930907291                                     9827 Bluebonnet, LLC
410907238                                     20 E. Fourteenth LLC
930906085                                     Bantay Enterprises LLC
------------------------------------------------------------------------------------------------------------------------------------
930906085A
930906085B


                                                                                                                        NON-TRUST-
                                                     MASTER    LOAN GROUP   NON-TRUST-SERVICED                       SERVICED POOLED
  SELLER                        MASTER              SERVICER    (ONE OR    POOLED MORTGAGE LOAN                       MORTGAGE LOAN
 LOAN ID                       SERVICER             FEE RATE      TWO)        APPLICABLE RATE                            ACCRUAL
------------------------------------------------------------------------------------------------------------------------------------

510906942   Wells Fargo Bank, National Association  0.305000%       1      The MLMT 2007-C1 Master Servicer is      Actual/360 Basis
                                                                           required to make remittances of payments
                                                                           received on the applicable Non-Trust-
                                                                           Serviced Pooled Mortgage Loan monthly on
                                                                           the second business day following the
                                                                           due date in each month or, in connection
                                                                           with any late payment of a scheduled
                                                                           monthly paymActual/360 Basisipal
                                                                           prepayment, the business day following
                                                                           the MLMT 2007-C1 Master Servicer's
                                                                           receipt of such late payment or
                                                                           prepayment. The master servicing fee and
                                                                           other scheduled administrative fees
                                                                           payable under the applicable Non-Trust
                                                                           Servicing Agreement are calculated at an
                                                                           aggregate rate of 0.02% per annum on an
                                                                           Actual/360 Basis (in the case of the DRA
                                                                           / Colonial Office Portfolio Pooled
                                                                           Mortgage Loan).
510906942
510906942
510906942
510906942
------------------------------------------------------------------------------------------------------------------------------------
510906942
510906942
510906942
510906942
510906942
------------------------------------------------------------------------------------------------------------------------------------
510906942
510906942
510906942
510906942
510906942
------------------------------------------------------------------------------------------------------------------------------------
510906942
510906942
510906942
510906942
510906942
------------------------------------------------------------------------------------------------------------------------------------
310907134   Wells Fargo Bank, National Association  0.305000%       1
310906921   Wells Fargo Bank, National Association  0.305000%       1
310906730   Wells Fargo Bank, National Association  0.305000%       2
310906734   Wells Fargo Bank, National Association  0.305000%       2
310906732   Wells Fargo Bank, National Association  0.305000%       2
------------------------------------------------------------------------------------------------------------------------------------
310906777   Wells Fargo Bank, National Association  0.305000%       1
310907316   Wells Fargo Bank, National Association  0.305000%       1
310907370   Wells Fargo Bank, National Association  0.305000%       1
310907192   Wells Fargo Bank, National Association  0.305000%       1
310907504   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
310907504A
310907504B
310907328   Wells Fargo Bank, National Association  0.305000%       1
310907369   Wells Fargo Bank, National Association  0.305000%       1
310906645   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
310905047   Wells Fargo Bank, National Association  0.305000%       1
310906960   Wells Fargo Bank, National Association  0.305000%       1
310907169   Wells Fargo Bank, National Association  0.305000%       1
310906198   Wells Fargo Bank, National Association  0.305000%       1
310905098   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
310906459   Wells Fargo Bank, National Association  0.305000%       1
310907208   Wells Fargo Bank, National Association  0.305000%       1
310906723   Wells Fargo Bank, National Association  0.305000%       1
310907282   Wells Fargo Bank, National Association  0.305000%       1
310906903   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
410907115   Wells Fargo Bank, National Association  0.305000%       1
310906813   Wells Fargo Bank, National Association  0.305000%       1
410907207   Wells Fargo Bank, National Association  0.305000%       1
410907212   Wells Fargo Bank, National Association  0.305000%       1
310906812   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
410907161   Wells Fargo Bank, National Association  0.305000%       1
410906901   Wells Fargo Bank, National Association  0.305000%       2
410907270   Wells Fargo Bank, National Association  0.305000%       1
410906888   Wells Fargo Bank, National Association  0.305000%       1
410907166   Wells Fargo Bank, National Association  0.305000%       2
------------------------------------------------------------------------------------------------------------------------------------
410906669   Wells Fargo Bank, National Association  0.305000%       2
410906029   Wells Fargo Bank, National Association  0.305000%       1
310906961   Wells Fargo Bank, National Association  0.305000%       1
410906449   Wells Fargo Bank, National Association  0.305000%       1
410906896   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
620907118   Wells Fargo Bank, National Association  0.805000%       1
410906950   Wells Fargo Bank, National Association  0.305000%       1
410906687   Wells Fargo Bank, National Association  0.305000%       2
410906707   Wells Fargo Bank, National Association  0.305000%       1
410907004   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
410906991   Wells Fargo Bank, National Association  0.305000%       2
410907292   Wells Fargo Bank, National Association  0.305000%       1
410907329   Wells Fargo Bank, National Association  0.305000%       2
410906884   Wells Fargo Bank, National Association  0.305000%       2
410907099   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
410906420   Wells Fargo Bank, National Association  0.305000%       1
410906268   Wells Fargo Bank, National Association  0.305000%       1
410906624   Wells Fargo Bank, National Association  0.505000%       1
410906704   Wells Fargo Bank, National Association  0.305000%       1
410907327   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
620907117   Wells Fargo Bank, National Association  0.805000%       1
310905141   Wells Fargo Bank, National Association  0.305000%       2
410906992   Wells Fargo Bank, National Association  0.305000%       2
310905068   Wells Fargo Bank, National Association  0.305000%       2
620906150   Wells Fargo Bank, National Association  1.205000%       1
------------------------------------------------------------------------------------------------------------------------------------
410906794   Wells Fargo Bank, National Association  0.305000%       2
410906990   Wells Fargo Bank, National Association  0.305000%       2
410906987   Wells Fargo Bank, National Association  0.305000%       2
410907123   Wells Fargo Bank, National Association  0.305000%       2
410907244   Wells Fargo Bank, National Association  0.305000%       1
------------------------------------------------------------------------------------------------------------------------------------
620907102   Wells Fargo Bank, National Association  0.305000%       1
410907452   Wells Fargo Bank, National Association  1.005000%       1
620906242   Wells Fargo Bank, National Association  0.805000%       1
410907520   Wells Fargo Bank, National Association  0.305000%       2
410907173   Wells Fargo Bank, National Association  1.005000%       1
------------------------------------------------------------------------------------------------------------------------------------
410906989   Wells Fargo Bank, National Association  0.305000%       2
410906988   Wells Fargo Bank, National Association  0.305000%       2
930907291   Wells Fargo Bank, National Association  1.005000%       1
410907238   Wells Fargo Bank, National Association  0.305000%       2
930906085   Wells Fargo Bank, National Association  1.505000%       1
------------------------------------------------------------------------------------------------------------------------------------
930906085A
930906085B

                                   EXHIBIT B-1

     REPRESENTATIONS AND WARRANTIES WITH RESPECT TO THE MORTGAGE LOAN SELLER

          The Mortgage Loan Seller hereby represents and warrants that, as of
the Closing Date:

          (a) The Mortgage Loan Seller is a national banking association duly
organized, validly existing and in good standing under the laws of the United
States.

          (b) The Mortgage Loan Seller's execution and delivery of, performance
under, and compliance with this Agreement, will not violate the Mortgage Loan
Seller's organizational documents or constitute a default (or an event which,
with notice or lapse of time, or both, would constitute a default) under, or
result in the breach of, any material agreement or other material instrument to
which it is a party or by which it is bound, which default or breach, in the
good faith and reasonable judgment of the Mortgage Loan Seller, is likely to
affect materially and adversely the ability of the Mortgage Loan Seller to
perform its obligations under this Agreement.

          (c) The Mortgage Loan Seller has the full power and authority to
consummate all transactions contemplated by this Agreement, has duly authorized
the execution, delivery and performance of this Agreement and has duly executed
and delivered this Agreement.

          (d) This Agreement, assuming due authorization, execution and delivery
by the other party or parties hereto, constitutes a valid, legal and binding
obligation of the Mortgage Loan Seller, enforceable against the Mortgage Loan
Seller in accordance with the terms hereof, subject to (A) applicable
bankruptcy, insolvency, reorganization, receivership, moratorium and other laws
affecting the enforcement of creditors' rights generally, and (B) general
principles of equity, regardless of whether such enforcement is considered in a
proceeding in equity or at law.

          (e) The Mortgage Loan Seller is not in violation of, and its execution
and delivery of, performance under and compliance with this Agreement will not
constitute a violation of, any law, any order or decree of any court or arbiter,
or any order, regulation or demand of any federal, state or local governmental
or regulatory authority, which violation, in the Mortgage Loan Seller's good
faith and reasonable judgment, is likely to affect materially and adversely the
ability of the Mortgage Loan Seller to perform its obligations under this
Agreement.

          (f) No consent, approval, authorization or order of any state or
federal court or governmental agency or body is required for the consummation by
the Mortgage Loan Seller of the transactions contemplated herein, except for (A)
those consents, approvals, authorizations or orders that previously have been
obtained and (B) those filings and recordings of Mortgage Loan Documents and
assignments thereof that are contemplated by the Pooling and Servicing Agreement
to be completed after the Closing Date.

          (g) No litigation, arbitration, suit, proceeding or governmental
investigation is pending or, to the best of the Mortgage Loan Seller's
knowledge, threatened against the Mortgage Loan Seller that, if determined
adversely to the Mortgage Loan Seller, would prohibit


                                    Ex. B-1-1

the Mortgage Loan Seller from entering into this Agreement or that, in the
Mortgage Loan Seller's good faith and reasonable judgment, is likely to
materially and adversely affect the ability of the Mortgage Loan Seller to
perform its obligations under this Agreement.

          (h) The transfer of the Mortgage Loans to the Purchaser as
contemplated herein is not subject to any bulk transfer or similar law in effect
in any applicable jurisdiction.

          (i) The Mortgage Loan Seller is not transferring the Mortgage Loans to
the Purchaser with any intent to hinder, delay or defraud its present or future
creditors.

          (j) The Mortgage Loan Seller will be solvent at all relevant times
prior to, and will not be rendered insolvent by, its transfer of the Mortgage
Loans to the Purchaser, as contemplated herein.

          (k) After giving effect to its transfer of the Mortgage Loans to the
Purchaser, as provided herein, the value of the Mortgage Loan Seller's assets,
either taken at their present fair saleable value or at fair valuation, will
exceed the amount of the Mortgage Loan Seller's debts and obligations, including
contingent and unliquidated debts and obligations of the Mortgage Loan Seller,
and the Mortgage Loan Seller will not be left with unreasonably small assets or
capital with which to engage in and conduct its business.

          (l) The Mortgage Loan Seller does not intend to, and does not believe
that it will, incur debts or obligations beyond its ability to pay such debts
and obligations as they mature.

          (m) No proceedings looking toward liquidation, dissolution or
bankruptcy of the Mortgage Loan Seller are pending or contemplated.

          (n) The principal place of business and chief executive office of the
Mortgage Loan Seller is located in the State of California.

          (o) The consideration received by the Mortgage Loan Seller upon the
sale of the Mortgage Loans constitutes at least fair consideration and
reasonably equivalent value for such Mortgage Loans.


                                    Ex. B-1-2

                                   EXHIBIT B-2

          REPRESENTATIONS AND WARRANTIES WITH RESPECT TO THE PURCHASER

          The Purchaser hereby represents and warrants that, as of the Closing
Date:

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

          (b) The Purchaser's execution and delivery of, performance under, and
compliance with this Agreement, will not violate the Purchaser's organizational
documents or constitute a default (or an event which, with notice or lapse of
time, or both, would constitute a default) under, or result in the breach of,
any material agreement or other material instrument to which it is a party or by
which it is bound, which default or breach, in the good faith and reasonable
judgment of the Purchaser, is likely to affect materially and adversely the
ability of the Purchaser to perform its obligations under this Agreement.

          (c) This Agreement, assuming due authorization, execution and delivery
by the other party or parties hereto, constitutes a valid, legal and binding
obligation of the Purchaser, enforceable against the Purchaser in accordance
with the terms hereof, subject to (A) applicable bankruptcy, insolvency,
reorganization, receivership, moratorium and other laws affecting the
enforcement of creditors' rights generally, and (B) general principles of
equity, regardless of whether such enforcement is considered in a proceeding in
equity or at law.

          (d) No litigation, arbitration, suit, proceeding or governmental
investigation is pending or, to the best of the Purchaser's knowledge,
threatened against the Purchaser that, if determined adversely to the Purchaser,
would prohibit the Purchaser from entering into this Agreement or that, in the
Purchaser's good faith and reasonable judgment, is likely to materially and
adversely affect the ability of the Purchaser to perform its obligations under
this Agreement.

          (e) The Purchaser has the full power and authority to consummate all
transactions contemplated by this Agreement, has duly authorized the execution,
delivery and performance of this Agreement and has duly executed and delivered
this Agreement.

          (f) The Purchaser is not in violation of, and its execution and
delivery of, performance under and compliance with this Agreement will not
constitute a violation of, any law, any order or decree of any court or arbiter,
or any order, regulation or demand of any federal, state or local governmental
or regulatory authority, which violation, in the Purchaser's good faith and
reasonable judgment, is likely to affect materially and adversely the ability of
the Purchaser to perform its obligations under this Agreement.


                                    Ex. B-2-1

                                    EXHIBIT C

                  MORTGAGE LOAN REPRESENTATIONS AND WARRANTIES


                                     Ex. C-1

                                    EXHIBIT C

                  MORTGAGE LOAN REPRESENTATIONS AND WARRANTIES

            FOR PURPOSES OF THIS EXHIBIT C, THE PHRASE "THE MORTGAGE LOAN
SELLER'S KNOWLEDGE" AND OTHER WORDS AND PHRASES OF LIKE IMPORT SHALL MEAN,
EXCEPT WHERE OTHERWISE EXPRESSLY SET FORTH BELOW, THE ACTUAL STATE OF KNOWLEDGE
OF THE MORTGAGE LOAN SELLER, ITS OFFICERS AND EMPLOYEES RESPONSIBLE FOR THE
UNDERWRITING, ORIGINATION, SERVICING OR SALE OF THE MORTGAGE LOANS REGARDING THE
MATTERS EXPRESSLY SET FORTH BELOW IN EACH CASE WITHOUT HAVING CONDUCTED ANY
INDEPENDENT INQUIRY INTO SUCH MATTERS AND WITHOUT ANY OBLIGATION TO HAVE DONE SO
(EXCEPT (I) HAVING SENT TO THE SERVICERS SERVICING THE MORTGAGE LOANS ON BEHALF
OF THE MORTGAGE LOAN SELLER, IF ANY, SPECIFIC INQUIRIES REGARDING THE MATTERS
REFERRED TO AND (II) AS EXPRESSLY SET FORTH HEREIN). ALL INFORMATION CONTAINED
IN DOCUMENTS WHICH ARE PART OF OR REQUIRED TO BE PART OF A MORTGAGE FILE, AS
SPECIFIED IN THE POOLING AND SERVICING AGREEMENT (TO THE EXTENT SUCH DOCUMENTS
EXIST) SHALL BE DEEMED WITHIN THE MORTGAGE LOAN SELLER'S KNOWLEDGE.

            The Mortgage Loan Seller hereby represents and warrants that, as of
the date herein below specified or, if no such date is specified, as of the
Closing Date, except with respect to the Exceptions described on Schedule C to
this Agreement and subject to Section 17 of this Agreement:

            1. Mortgage Loan Schedule. The information set forth in the Mortgage
Loan Schedule with respect to the Mortgage Loans is true, complete (in
accordance with the requirements of this Agreement and the Pooling and Servicing
Agreement) and correct in all material respects as of the date of this
Agreement.

            2. Ownership of Mortgage Loans. Immediately prior to the transfer of
the Mortgage Loans to the Purchaser, the Mortgage Loan Seller had good and
marketable title to, and was the sole owner of, each Mortgage Loan. The Mortgage
Loan Seller has full right, power and authority to transfer and assign each
Mortgage Loan to or at the direction of the Purchaser free and clear of any and
all pledges, liens, charges, security interests, participation interests and/or
other interests and encumbrances. Upon consummation of transactions contemplated
by this Agreement, the Mortgage Loan Seller will have validly and effectively
conveyed to the Purchaser all legal and beneficial interest in and to each
Mortgage Loan free and clear of any pledge, lien, charge, security interest or
other encumbrance. The sale of the Mortgage Loans to the Purchaser or its
designee does not require the Mortgage Loan Seller to obtain any governmental or
regulatory approval or consent that has not been obtained.

            3. Payment Record. As of the Closing Date, the Mortgage Loan is not,
and in the prior 12 months (or since the date of origination if such Mortgage
Loan has been originated within the past 12 months), has not been, 30 days or
more past due in respect of any Monthly Payment without giving effect to any
applicable grace period. If the Mortgage Loan Seller was the originator of the
Mortgage Loan, the Mortgage Loan has not been 60 days or more past due in
respect of any Monthly Payment (without


                                        1

giving effect to any applicable grace period) at any time since the date of
origination. If the Mortgage Loan Seller was not the originator of the Mortgage
Loan, the Mortgage Loan has not, to the Mortgage Loan Seller's knowledge, been
60 days or more past due in respect of any Monthly Payment (without giving
effect to any applicable grace period) at any time since the date of
origination.

            4. Lien; Valid Assignment. The Mortgage related to and delivered in
connection with each Mortgage Loan constitutes a valid and, subject to the
exceptions set forth in Paragraph 13 below, enforceable first priority lien upon
the related Mortgaged Property, prior to all other liens and encumbrances, and
there are no liens and/or encumbrances that are pari passu with the lien of such
Mortgage, in any event except for (a) the lien for current real estate taxes,
ground rents, water charges, sewer rents and assessments not yet due and
payable, (b) covenants, conditions and restrictions, rights of way, easements
and other matters that are of public record and are referred to in the related
lender's title insurance policy (or, if not yet issued, referred to in a pro
forma title policy, a preliminary title policy with escrow instructions, or a
"marked-up" commitment, in each case binding upon the title insurer), none of
which (individually or in the aggregate) materially interferes with the security
intended to be provided by such Mortgage, the current marketability or principal
use of the related Mortgaged Property or the current ability of the related
Mortgaged Property to generate income sufficient to service such Mortgage Loan,
(c) exceptions and exclusions specifically referred to in such lender's title
insurance policy (or, if not yet issued, referred to in a pro forma title
policy, a preliminary title policy with escrow instructions or "marked-up"
commitment, in each case binding upon the title insurer), none of which
(individually or in the aggregate) materially interferes with the security
intended to be provided by such Mortgage, the current marketability or principal
use of the related Mortgaged Property or the current ability of the related
Mortgaged Property to generate income sufficient to service such Mortgage Loan,
(d) other matters to which like properties are commonly subject, none of which
(individually or in the aggregate) materially interferes with the security
intended to be provided by such Mortgage, the current marketability or principal
use of the related Mortgaged Property or the current ability of the related
Mortgaged Property to generate income sufficient to service the related Mortgage
Loan, (e) the rights of tenants (as tenants only) under leases (including
subleases) pertaining to the related Mortgaged Property which the Mortgage Loan
Seller did not require to be subordinated to the lien of such Mortgage and which
do not (individually or in the aggregate) materially interfere with the security
intended to be provided by such Mortgage, the current marketability or principal
use of the related Mortgaged Property or the current ability of the related
Mortgaged Property to generate income sufficient to service the related Mortgage
Loan, (f) condominium declarations of record and identified in such lender's
title insurance policy (or, if not yet issued, referred to in a pro forma title
policy, a preliminary title policy with escrow instructions or "marked-up"
commitment, in each case binding upon the title insurer) and (g) if such
Mortgage Loan constitutes a Cross-Collateralized Mortgage Loan, the lien of the
Mortgage for another Mortgage Loan contained in the same Cross-Collateralized
Group (the foregoing items (a) through (g) being herein referred to as the
"Permitted Encumbrances"). Such Mortgage, together with any separate security
agreements, chattel mortgages or equivalent instruments and UCC Financing
Statements, establishes and creates a valid and, subject to the exceptions


                                        2

set forth in Paragraph 13 below, enforceable security interest in favor of the
holder thereof in all items of personal property owned by the related Borrower
which are material to the conduct in the ordinary course of the Borrower's
business on the related Mortgaged Property. The related assignment of such
Mortgage executed and delivered in favor of the Trustee is in recordable form
(but for insertion of the name of the assignee and any related recording
information which is not yet available to the Mortgage Loan Seller), unless the
related Mortgage has been recorded in the name of Mortgage Electronic
Registration Systems, Inc. ("MERS") or its designee, in which case no such
assignment has been executed. Such assignment of Mortgage (if any) constitutes a
legal, valid, binding and, subject to the exceptions set forth in Paragraph 13
below, enforceable assignment of such Mortgage from the relevant assignor to the
Trustee.

            5. Assignment of Leases and Rents. There exists, to be included in
the related Mortgage File as otherwise contemplated by this Agreement, an
Assignment of Leases, either as a separate instrument or as part of the
Mortgage, related to and delivered in connection with each Mortgage Loan that
establishes and creates a valid, subsisting and, subject to the exceptions set
forth in Paragraph 13 below, enforceable assignment of or first priority lien on
and security interest in, subject to applicable law, the property, rights and
interests of the related Borrower described therein; and each assignor
thereunder has the full right to assign the same. The related assignment of any
Assignment of Leases not included in a Mortgage, executed and delivered in favor
of the Trustee is in recordable form (but for insertion of the name of the
assignee and any related recording information which is not yet available to the
Mortgage Loan Seller) unless the related Mortgage has been recorded in the name
of Mortgage Electronic Registration Systems, Inc. ("MERS") or its designee, in
which case no such assignment has been executed. Such assignment of Assignment
of Leases (if any) constitutes a legal, valid, binding and, subject to the
exceptions set forth in Paragraph 13 below, enforceable assignment of such
Assignment of Leases from the relevant assignor to the Trustee. If an Assignment
of Leases exists with respect to any Mortgage Loan (whether as part of the
related Mortgage or separately), then the related Mortgage or related Assignment
of Leases, subject to applicable law, provides for, upon an event of default
under the Mortgage Loan, the appointment of a receiver for the collection of
rents or for the related mortgagee to enter into possession to collect the rents
or for rents to be paid directly to the mortgagee.

            6. Mortgage Status; Waivers and Modifications. In the case of each
Mortgage Loan, except by a written instrument which has been delivered to the
Purchaser or its designee as a part of the related Mortgage File, (a) the
related Mortgage (including any amendments or supplements thereto included in
the related Mortgage File) has not been impaired, waived, modified, altered,
satisfied, canceled, subordinated or rescinded, (b) neither the related
Mortgaged Property nor any material portion thereof has been released from the
lien of such Mortgage and (c) the related Borrower has not been released from
its obligations under such Mortgage, in whole or in material part, in each such
event in a manner which would materially interfere with the benefits of the
security intended to be provided by such Mortgage.


                                        3

            7. Condition of Property; Condemnation. In the case of each Mortgage
Loan, except as set forth in an engineering report prepared by a third party
engineering consultant and included in the Servicing File and which has been the
delivered to the initial Controlling Class Representative, the related Mortgaged
Property is, to the Mortgage Loan Seller's knowledge, free and clear of any
damage that would materially and adversely affect its value as security for such
Mortgage Loan (except in any such case where: (1) an escrow of funds or
insurance coverage or a letter of credit exists in an amount reasonably
estimated to be sufficient to effect the necessary repairs and maintenance; or
(2) such repairs and maintenance have been completed; or (3) such repairs and
maintenance are required to be completed and the amount reasonably estimated to
be sufficient to effect the necessary repairs and maintenance does not exceed 5%
of the original principal balance of the related Mortgage Loan). None of the
engineering reports referred to in the first sentence of this Paragraph 7 was
prepared more than 18 months prior to the Closing Date. As of the date hereof,
the Mortgage Loan Seller has no knowledge of any proceeding pending or written
notice of any proceeding threatened for the condemnation of all or any material
portion of the Mortgaged Property securing any Mortgage Loan. To the Mortgage
Loan Seller's knowledge (based solely on surveys (if any) and/or the lender's
title policy (or, if such policy is not yet issued, a pro forma title policy, a
preliminary title policy with escrow instructions or a "marked up" commitment)
obtained in connection with the origination of each Mortgage Loan), as of the
date of the origination of each Mortgage Loan, (a) all of the improvements on
the related Mortgaged Property considered material in determining the appraised
value of the Mortgaged Property at origination lay wholly within the boundaries
and, to the extent in effect at the time of construction, building restriction
lines of such property, except for encroachments that are insured against by the
lender's title insurance policy referred to in Paragraph 8 below or that do not
materially and adversely affect the value, marketability or current principal
use of such Mortgaged Property, and (b) no improvements on adjoining properties
encroached upon such Mortgaged Property so as to materially and adversely affect
the value or marketability of such Mortgaged Property, except those
encroachments that are insured against by the lender's title insurance policy
referred to in Paragraph 8 below.

            8. Title Insurance. Each Mortgaged Property securing a Mortgage Loan
is covered by an American Land Title Association lender's title insurance policy
or a comparable form of lender's title insurance policy approved for use in the
applicable jurisdiction (the "Title Policy") (or, if such policy is yet to be
issued, by a pro forma policy, a preliminary title policy with escrow
instructions or a "marked up" commitment binding on the title insurer) in the
original principal amount of such Mortgage Loan after all advances of principal,
insuring that the related Mortgage is a valid first priority lien on such
Mortgaged Property, subject only to any Permitted Encumbrances. Such Title
Policy (or, if it has yet to be issued, the coverage to be provided thereby) is
in full force and effect, all premiums thereon have been paid and, to the
Mortgage Loan Seller's knowledge, no material claims have been made thereunder
and no claims have been paid thereunder. Neither the Mortgage Loan Seller, nor
to the Mortgage Loan Seller's knowledge, any other holder of the Mortgage Loan
has done, by act or omission, anything that would materially impair the coverage
under such Title Policy. Immediately following the transfer and assignment of
the related Mortgage Loan to the Trustee (including endorsement and delivery of
the related Mortgage Note to the Purchaser and


                                        4

recording of the related Assignment of Mortgage in favor of Purchaser in the
applicable real estate records), such Title Policy (or, if it has yet to be
issued, the coverage to be provided thereby) will inure to the benefit of the
Trustee without the consent of or notice to the insurer. Such Title Policy
contains no exclusion for, or it affirmatively insures (unless the related
Mortgaged Property is located in a jurisdiction where such affirmative insurance
is not available), the following: (a) access to a public road; and (b) that if a
survey was reviewed or prepared in connection with the origination of the
related Mortgage Loan, the area shown on such survey is the same as the property
legally described in the related Mortgage.

            9. No Holdback. The proceeds of each Mortgage Loan have been fully
disbursed (except in those cases where the full amount of the Mortgage Loan has
been disbursed but a portion thereof is being held in escrow or reserve accounts
pending the satisfaction of certain conditions relating to leasing, repairs or
other matters with respect to the related Mortgaged Property), and there is no
obligation for future advances with respect thereto.

            10. Mortgage Provisions. The Mortgage Loan Documents for each
Mortgage Loan, together with applicable state law, contain customary and,
subject to the exceptions set forth in Paragraph 13 below, enforceable
provisions such as to render the rights and remedies of the holder thereof
adequate for the practical realization against the related Mortgaged Property of
the principal benefits of the security intended to be provided thereby,
including, without limitation, foreclosure or similar proceedings (as applicable
for the jurisdiction where the related Mortgaged Property is located).

            11. Trustee under Deed of Trust. If the Mortgage for any Mortgage
Loan is a deed of trust, then (a) a trustee, duly qualified under applicable law
to serve as such, has either been properly designated and currently so serves or
may be substituted in accordance with the Mortgage and applicable law, and (b)
no fees or expenses are payable to such trustee by the Mortgage Loan Seller, the
Purchaser or any transferee thereof except in connection with a trustee's sale
after default by the related Borrower or such customary fee, as may be payable,
in connection with any full or partial release of the related Mortgaged Property
or related security for such Mortgage Loan.

            12. Environmental Conditions. Except in the case of the Mortgage
Loans identified on Schedule C to this Agreement as Property Condition or
Engineering Report Loans, where the environmental assessment with respect to
lead based paint, asbestos containing materials, and radon gas was included in
the Property Condition or Engineering Report, with respect to each Mortgaged
Property (a) an environmental site assessment or an environmental site
assessment update (each, an "Environmental Assessment") was performed by an
independent third party environmental consultant with respect to each Mortgaged
Property securing a Mortgage Loan in connection with the origination of such
Mortgage Loan, (b) a report of each such Environmental Assessment or, in the
case of a Property Condition or Engineering Report Loan, the applicable Property
Condition or Engineering Report, if any (each, an "Environmental Report"), is
dated no earlier than twelve (12) months prior to the Closing Date and has been
delivered to the Purchaser, and (c) either (i) no such Environmental Report, if
any,


                                        5

provides that as of the date of the report there is a material violation of
applicable environmental laws with respect to any known circumstances or
conditions relating to the related Mortgaged Property; or (ii) if any such
Environmental Report does reveal any such material violation of applicable
environmental laws with respect to any known circumstances or conditions
relating to the related Mortgaged Property and the same has not been
subsequently remediated in all material respects, then one or more of the
following are true: (A) a party or parties not related to the related Borrower
was identified as a responsible party for such condition or circumstance, (B)
the related Borrower was required to provide additional security in an amount
reasonably estimated by the Mortgage Loan Seller to be adequate to cure the
violations and/or to obtain and, for the period contemplated by the related
Mortgage Loan documents, maintain an operations and maintenance plan, (C) the
related Borrower provided a "no further action" letter or other evidence
acceptable to the Mortgage Loan Seller in its reasonable business judgment, that
applicable federal, state or local governmental authorities had no current
intention of taking any action, and are not requiring any action, in respect of
such condition or circumstance, (D) such conditions or circumstances were
investigated further and based upon such additional investigation, a qualified
environmental consultant recommended no further investigation or remediation,
(E) the expenditure of funds reasonably estimated to be necessary to effect such
remediation is not greater than 2% of the outstanding principal balance of the
related Mortgage Loan, (F) there exists an escrow of funds reasonably estimated
by the Mortgage Loan Seller to be sufficient for purposes of effecting such
remediation, (G) the related Borrower or other responsible party is currently
taking such actions, if any, with respect to such circumstances or conditions as
have been required by the applicable governmental regulatory authority or
recommended by the environmental site assessment, (H) the related Mortgaged
Property is insured under a policy of insurance, subject to certain per
occurrence and aggregate limits and a deductible, against certain losses arising
from such circumstances and conditions or (I) a responsible party provided a
guaranty or indemnity to the related Borrower and/or the mortgagee to cover the
costs of any required investigation, testing, monitoring or remediation and, as
of the date of origination of the related Mortgage Loan, such responsible party
had, in the Mortgage Loan Seller's sole discretion, an appropriate net worth, or
the financial ability to pay or perform all of its obligations under such
guaranty or indemnity, in light of such material violation of applicable
environmental laws with respect to such known circumstances or conditions
relating to the related Mortgaged Property. To the Mortgage Loan Seller's
knowledge, there are no significant or material circumstances or conditions with
respect to such Mortgaged Property not revealed in any such Environmental
Report, where obtained, or in any Borrower questionnaire delivered to Mortgage
Loan Seller in connection with the issuance of any related environmental
insurance policy, if applicable, that render such Mortgaged Property in material
violation of any applicable environmental laws. For the Mortgaged Properties
identified on Schedule C (Representation 12) to this Agreement, the Mortgage
Loan Seller required the related Borrower to deliver, or the Mortgage Loan
Seller itself obtained, a secured creditor impaired property insurance policy
naming the Mortgage Loan Seller and its successors and/or assigns as a loss
payee (a "Secured Creditor Policy") or a pollution legal liability policy naming
the Mortgage Loan Seller and its successors and/or assigns as an additional
insured (a "PLL Policy"; a Secured Creditor


                                        6

Policy or a PLL Policy, an "Environmental Policy") (provided that a Mortgaged
Property will not be identified on Schedule C (Representation 12) to this
Agreement unless the applicable Environmental Policy was obtained to
specifically address an environmental concern or in lieu of obtaining a Phase I
environmental assessment or conducting additional environmental testing); such
Environmental Policy has been issued by an insurer with a claims paying ability
rating or a financial strength rating, as applicable, of no less than "AA" by
each of S&P and Fitch; such Environmental Policy is in full force and effect and
all premiums required to be paid in connection with the issuance of such
Environmental Policy have been so paid; and either such Environmental Policy, by
its terms, inures to the benefit of the holder of the related Mortgage Loan or,
subject to the Seller's compliance with this Agreement, such Environmental
Policy will be assigned to the Trustee within a reasonable period of time
following the Closing Date. All Environmental Reports that were in the
possession of the Mortgage Loan Seller and that relate to a Mortgaged Property
identified on Schedule C (Representation 12) to this Agreement have been
delivered to or disclosed to the environmental insurance carrier issuing the
related Environmental Policy prior to the issuance of such Environmental Policy.
Each Environmental Policy covering a Mortgaged Property identified on Schedule C
(Representation 12) to this Agreement that constitutes a Secured Creditor Policy
is in an amount either (1) at least equal to 125% of the outstanding principal
balance of the related Mortgage Loan or (2) equal to the lesser of cleanup costs
and the outstanding principal balance of the related Mortgage Loan and, in
either case, such policy has a term ending no sooner than the date which is five
years after the Stated Maturity Date (or, in the case of an ARD Loan, the
Anticipated Repayment Date) of the Mortgage Loan to which it relates and either
(x) does not provide for a deductible or (y) provides for a deductible and the
amount of that deductible is held in escrow. Each Environmental Policy covering
a Mortgaged Property identified on Schedule C (Representation 12) to this
Agreement that constitutes a PLL Policy (1) has a term that is co-terminous with
the Stated Maturity Date (or, in the case of an ARD Loan, the Anticipated
Repayment Date) of the related Mortgage Loan, (2) provides for a deductible in
an amount reasonably acceptable to the Mortgage Loan Seller and (3) is in an
amount reasonably acceptable to the Mortgage Loan Seller. The Mortgage for each
Mortgage Loan encumbering the related Mortgaged Property or other related loan
documents require the related Borrower to comply with all applicable federal,
state and local environmental laws and regulations.

            13. Loan Document Status. Each Mortgage Note, Mortgage and other
agreement executed by or on behalf of the related Borrower with respect to each
Mortgage Loan is the legal, valid and binding obligation of the maker thereof
(subject to any non-recourse provisions contained in any of the foregoing
agreements and any applicable state anti-deficiency or market value limit
deficiency legislation), enforceable in accordance with its terms, except as
such enforcement may be limited by (i) bankruptcy, insolvency, fraudulent
transfer, reorganization or other similar laws affecting the enforcement of
creditors' rights generally and (ii) general principles of equity (regardless of
whether such enforcement is considered in a proceeding in equity or at law), and
except that certain provisions in such loan documents may be further limited or
rendered unenforceable by applicable law, but (subject to the limitations set
forth in the foregoing clauses (i) and (ii)) such limitations or
unenforceability will not render such


                                        7

loan documents invalid as a whole or substantially interfere with the
mortgagee's realization of the principal benefits and/or security provided
thereby. Except as set forth in the immediately preceding sentence, there was no
valid offset, defense, counter claim or right of rescission available to the
related Borrower with respect to any of the related Mortgage Notes, Mortgages or
other loan documents, including, without limitation, any such valid offset,
defense, counter claim or right based on intentional fraud by Mortgage Loan
Seller in connection with the origination of the Mortgage Loan, that would deny
the mortgagee the principal benefits intended to be provided by the Mortgage
Note, Mortgage or other loan documents.

            14. Insurance. Except in certain cases where tenants, having a net
worth of at least $50,000,000 or an investment grade credit rating and obligated
to maintain the insurance described in this paragraph, are allowed to
self-insure the related Mortgaged Properties, all improvements upon each
Mortgaged Property securing a Mortgage Loan are insured under a fire and
extended perils insurance (or the equivalent) policy in an amount at least equal
to the lesser of the outstanding principal balance of such Mortgage Loan and
100% of the replacement cost of the improvements located on the related
Mortgaged Property, and if applicable, the related hazard insurance policy
contains appropriate endorsements to avoid the application of co-insurance and
does not permit reduction in insurance proceeds for depreciation. Each Mortgaged
Property securing a Mortgage Loan is the subject of a business interruption or
rent loss insurance policy providing coverage for at least twelve (12) months
(18 months for Mortgage Loans above $35 million) (or a specified dollar amount
which, in the reasonable judgment of the Mortgage Loan Seller, will cover no
less than twelve (12) months (18 months for Mortgage Loans above $35 million) of
rental income). Set forth on Schedule C (Representation 14) to this Agreement is
a list of those Mortgaged Properties as to which a tenant having a net worth of
at least $50,000,000 or an investment grade rating provided self-insurance, as
contemplated by the second preceding sentence, as of the date of origination of
the subject Mortgage Loan. All such hazard insurance policies described above
contain a standard mortgagee clause for the benefit of the holder of the related
Mortgage, its successors and assigns, as mortgagee as an additional insured in
the case of liability insurance policies or as a loss payee in the case of
property insurance policies, and are not terminable (nor may the amount of
coverage provided thereunder be reduced) without prior written notice to the
mortgagee; and no such notice has been received, including any notice of
nonpayment of premiums, that has not been cured. Except under circumstances that
would be reasonably acceptable to a prudent commercial mortgage lender, the
Mortgage for each Mortgage Loan provides that proceeds paid under any such
casualty insurance policy will (or, at the lender's option, will) be applied
either to the repair or restoration of the related Mortgaged Property or to the
payment of amounts due under such Mortgage Loan; provided that the related
Mortgage may entitle the related Borrower to any portion of such proceeds
remaining after the repair or restoration of the related Mortgaged Property or
payment of amounts due under the Mortgage Loan; and provided, further, that, if
the related Borrower holds a leasehold interest in the related Mortgaged
Property, the application of such proceeds will be subject to the terms of the
related Ground Lease (as defined in Paragraph 18 below). Each Mortgage requires
that the Borrower or a tenant of the Borrower maintain insurance as described
above or permits the mortgagee to require insurance or self-insurance as


                                        8

described above, and permits the mortgagee to purchase such insurance at the
Borrower's expense if Borrower fails to do so or provides that the mortgagee has
the general right to cure defaults of the Borrower. Each Mortgaged Property is
also covered by comprehensive general liability insurance in an amount at least
equal to $1 million. If any material part of the improvements, exclusive of a
parking lot, located on a Mortgaged Property is in an area identified in the
Federal Register by the Federal Emergency Management Agency as having special
flood hazards, the related Borrower is required to maintain flood insurance in
respect thereof to the extent such flood insurance is available.

            15. Taxes and Assessments. To the Mortgage Loan Seller's knowledge,
there are no delinquent property taxes or assessments or other outstanding
charges affecting any Mortgaged Property securing a Mortgage Loan that are a
lien of priority equal to or higher than the lien of the related Mortgage, or if
there are such delinquent charges or taxes, or if the appropriate amount of such
taxes or charges is being appealed or is otherwise in dispute, the unpaid taxes
or charges are covered by an escrow of funds or other security sufficient to pay
such tax or charge. For purposes of this representation and warranty, real
property taxes and assessments shall not be considered delinquent until the date
on which interest and/or penalties would be payable thereon.

            16. Borrower Bankruptcy. To the Mortgage Loan Seller's knowledge, no
Borrower under a Mortgage Loan is a debtor in any state or federal bankruptcy,
insolvency or similar proceeding. To the Mortgage Loan Seller's knowledge, as of
the origination of the Mortgage Loan, none of (x) the nonrecourse carveout
guarantors or nonrecourse carveout indemnitors under the Mortgage Loan, (y) any
tenant with respect to more than 75% of the net rentable area at the related
Mortgaged Property that is an Affiliate of the Borrower or (z) the sole tenant
at the Mortgaged Property (in the case of this clause (z), if substantially all
of the Mortgaged Property is leased to a single tenant and the tenant was the
owner of the Mortgaged Property immediately prior to the origination of the
Mortgage Loan) was a debtor in any state or federal bankruptcy, insolvency or
similar proceeding.

            17. Local Law Compliance. To the Mortgage Loan Seller's knowledge,
based upon any of a letter from governmental authorities, a legal opinion, an
architect's letter, a zoning consultant's report, an endorsement to the related
title policy, or based on such other due diligence considered reasonable by
prudent commercial mortgage lenders in the lending area where the subject
Mortgaged Property is located (including, without limitation, when commercially
reasonable, a representation of the related Borrower at the time of origination
of the subject Mortgage Loan), the improvements located on or forming part of
each Mortgaged Property securing a Mortgage Loan are in material compliance with
applicable zoning laws and ordinances or constitute a legal non-conforming use
or structure (or, if any such improvement does not so comply and does not
constitute a legal non-conforming use or structure, such non-compliance and
failure does not materially and adversely affect (i) the value of the related
Mortgaged Property as determined by the appraisal performed in connection with
the origination of such Mortgage Loan; or (ii) the principal use of the
Mortgaged Property as of the date of the origination of such Mortgage Loan). As
of the date of origination, with respect to each legal non-conforming use or
structure, the originator determined (based on either (x) any


                                        9

of a review of the applicable zoning law, a letter from a governmental
authority, a legal opinion, an architect's letter, a zoning consultant's report,
an endorsement to the related title policy or a combination of the foregoing or
(y) due diligence considered reasonable by prudent commercial mortgage lenders
in the lending area where the subject Mortgaged Property is located) that if a
casualty occurred at that time, the Mortgaged Property could have been restored
or repaired to such an extent that the use or structure of the restored or
repaired property would be substantially the same use or structure, or law and
ordinance insurance has been obtained, or a holdback has been established and
the Borrower is required to take steps necessary to cause the Mortgaged Property
to become a conforming use or structure.

            18. Leasehold Estate Only. If any Mortgage Loan is secured by the
interest of a Borrower as a lessee under a ground lease of all or a material
portion of a Mortgaged Property (together with any and all written amendments
and modifications thereof and any and all estoppels from or other agreements
with the ground lessor, a "Ground Lease"), but not by the related fee interest
in such Mortgaged Property or such material portion thereof (the "Fee
Interest"), then:

            (a)   Such Ground Lease or a memorandum thereof has been submitted
            for recording; such Ground Lease permits the interest of the lessee
            thereunder to be encumbered by the related Mortgage; and there has
            been no material change in the terms of such Ground Lease since its
            recordation, with the exception of material changes reflected in
            written instruments which are a part of the related Mortgage File;

            (b)   The related lessee's leasehold interest in the portion of the
            related Mortgaged Property covered by such Ground Lease is not
            subject to any liens or encumbrances superior to, or of equal
            priority with, the related Mortgage, other than the related Fee
            Interest and Permitted Encumbrances;

            (c)   The Borrower's interest in such Ground Lease is assignable to,
            and is thereafter further assignable by, the Purchaser upon notice
            to, but without the consent of, the lessor thereunder (or, if such
            consent is required, it either has been obtained or cannot be
            unreasonably withheld; provided that such Ground Lease has not been
            terminated and all amounts owed thereunder have been paid). If
            required by such Ground Lease, the lessor has received notice of the
            lien of the related Mortgage in accordance with the provisions of
            such Ground Lease;

            (d)   The related ground lessor has agreed to provide the holder of
            the Mortgage Loan notice and the holder of such Mortgage Loan is
            permitted a reasonable time to cure any default or breach by the
            lessee thereunder, including such time as is necessary to gain
            possession of the Mortgaged Property, by foreclosure or otherwise,
            if possession is necessary to effect such cure, before the lessor
            thereunder may terminate such Ground Lease;


                                       10

            (e)   In connection with the origination of such Mortgage Loan, the
            related ground lessor provided an estoppel to the originator
            confirming that the related Borrower was not then in default under
            such Ground Lease; such Ground Lease provides that no notice of
            termination given under such Ground Lease is effective against the
            mortgagee under such Mortgage Loan unless a copy has been delivered
            to the mortgagee; the Mortgage Loan Seller has not received any
            written notice of default under or termination of such Ground Lease;
            to the Mortgage Loan Seller's knowledge, there is no material
            default under such Ground Lease and no condition that, but for the
            passage of time or giving of notice, would result in a material
            default under the terms of such Ground Lease; and, to the Mortgage
            Loan Seller's knowledge, such Ground Lease is in full force and
            effect as of the Closing Date;

            (f)   Such Ground Lease has an original term (or an original term
            plus one or more optional renewal terms, which, under all
            circumstances, may be exercised, and will be enforceable, by the
            mortgagee if it takes possession of such leasehold interest) that
            extends not less than 20 years beyond the stated maturity of the
            related Mortgage Loan, or 10 years if such Mortgage Loan fully or
            substantially amortizes by the stated maturity;

            (g)   Such Ground Lease requires the lessor to enter into a new
            lease with a mortgagee upon termination of such Ground Lease as a
            result of a rejection of such Ground Lease in a bankruptcy
            proceeding involving the related Borrower, unless the mortgagee
            under such Mortgage Loan fails to cure a curable default of the
            lessee under such Ground Lease following notice thereof from the
            lessor;

            (h)   Under the terms of such Ground Lease and the related Mortgage,
            taken together, any related casualty insurance proceeds with respect
            to the leasehold interest will be applied either (i) to the repair
            or restoration of all or part of the related Mortgaged Property,
            with the mortgagee or a trustee appointed by it having the right to
            hold and disburse such proceeds as the repair or restoration
            progresses (except in such cases where a provision entitling another
            party to hold and disburse such proceeds would not be viewed as
            commercially unreasonable by a prudent commercial mortgage lender)
            or (ii) to the payment of the outstanding principal balance of the
            Mortgage Loan together with any accrued interest thereon;

            (i)   Such Ground Lease does not impose any restrictions on
            subletting which would be viewed as commercially unreasonable by a
            prudent commercial mortgage lender on a similar mortgaged property
            in the lending area where the Mortgaged Property is located at the
            time of the origination of such Mortgage Loan; and


                                       11

            (j)   Such Ground Lease may not be amended or modified or any such
            amendment or modification will not be effective against the
            mortgagee without the prior written consent of the mortgagee under
            such Mortgage Loan, and any such action without such consent is not
            binding on such mortgagee, its successors or assigns, provided that
            such mortgagee has provided the ground lessor with notice of its
            lien in accordance with the terms of such Ground Lease.

            19. Qualified Mortgage. Such Mortgage Loan is a "qualified mortgage"
within the meaning of Section 860G(a)(3) of the Code and Treasury Regulations
Section 1.860G-2(a) (but without regard to the rule in Treasury Regulations
Section 1.860G-2(f)(2)).

            20. Advancement of Funds. In the case of each Mortgage Loan, neither
the Mortgage Loan Seller nor, to the Mortgage Loan Seller's knowledge, any prior
holder of such Mortgage Loan has advanced funds or induced, solicited or
knowingly received any advance of funds from a party other than the owner of the
related Mortgaged Property (other than amounts paid by the tenant as
specifically provided under a related lease), for the payment of any amount
required by such Mortgage Loan, except for interest accruing from the date of
origination of such Mortgage Loan or the date of disbursement of the Mortgage
Loan proceeds, whichever is later, to the date which preceded by 30 days the
first due date under the related Mortgage Note.

            21. No Equity Interest, Equity Participation or Contingent Interest.
No Mortgage Loan contains any equity participation by the mortgagee thereunder,
is convertible by its terms into an equity ownership interest in the related
Mortgaged Property or the related Borrower, provides for any contingent or
additional interest in the form of participation in the cash flow of the related
Mortgaged Property, or provides for the negative amortization of interest,
except that, in the case of an ARD Loan, such Mortgage Loan provides that,
during the period commencing on or about the related Anticipated Repayment Date
and continuing until such Mortgage Loan is paid in full, (a) additional interest
shall accrue and may be compounded monthly and (b) a portion of the cash flow
generated by such Mortgaged Property will be applied each month to pay down the
principal balance thereof in addition to the principal portion of the related
Monthly Payment.

            22. Legal Proceedings. To the Mortgage Loan Seller's knowledge,
there are no pending actions, suits, governmental investigations or proceedings
by or before any court or governmental authority against or affecting the
Borrower under any Mortgage Loan or the related Mortgaged Property that, if
determined adversely to such Borrower or Mortgaged Property, would materially
and adversely affect the value of the Mortgaged Property, the principal benefit
of the security intended to be provided by the Mortgage Loan Documents, the
current ability of the Mortgaged Property to generate net cash flow sufficient
to service such Mortgage Loan, or the current principal use of the Mortgaged
Property.


                                       12

            23. Other Mortgage Liens. None of the Mortgage Loans permits the
related Mortgaged Property to be encumbered by any mortgage lien junior to or of
equal priority with the lien of the related Mortgage without the prior written
consent of the holder thereof or the satisfaction of debt service coverage or
other underwriting criteria specified therein. To the Mortgage Loan Seller's
knowledge, except for cases involving Cross-Collateralized Mortgage Loans, none
of the Mortgaged Properties securing the Mortgage Loans is encumbered by any
mortgage liens junior to or of equal priority with the liens of the related
Mortgage. Each of the related Mortgage Loan Documents requires the Borrower to
pay all reasonable costs and expenses related to obtaining consent to an
encumbrance.

            24. No Mechanics' Liens. As of the date of origination and, to the
Mortgage Loan Seller's knowledge, as of the Closing Date, each Mortgaged
Property securing a Mortgage Loan (exclusive of any related personal property)
is free and clear of any and all mechanics' and materialmen's liens that are
prior or equal to the lien of the related Mortgage and that are not bonded or
escrowed for or covered by title insurance; and, to the Mortgage Loan Seller's
knowledge, no rights are outstanding that under law could give rise to any such
lien that would be prior or equal to the lien of the related Mortgage and that
is not bonded or escrowed for or covered by title insurance.

            25. Compliance. Each Mortgage Loan complied with, or was exempt
from, all applicable usury laws in effect at its date of origination.

            26. Licenses and Permits. To the Mortgage Loan Seller's knowledge,
as of the date of origination of each Mortgage Loan, and based on any of: (i) a
letter from governmental authorities, (ii) a legal opinion, (iii) an endorsement
to the related Title Policy, (iv) a representation of the related borrower at
the time of origination of such Mortgage Loan, (v) a zoning report from a zoning
consultant, or (vi) other due diligence that a commercially reasonable
originator of similar mortgage loans in the jurisdiction where the related
Mortgaged Property is located customarily performs in the origination of
comparable mortgage loans, the Borrower was in possession of all material
licenses, permits and franchises required by applicable law for the ownership
and operation of the related Mortgaged Property as it was then operated or such
material licenses, permits and franchises have otherwise been issued, and, as of
the Cut-Off Date, the Mortgage Loan Seller has no written notice that the
related Borrower was not in possession of such licenses, permits and franchises
or that such licenses, permits and franchises have not otherwise been issued.

            27. Cross-Collateralization. No Mortgage Loan is
cross-collateralized with any loan which is outside the Mortgage Pool.

            28. Releases of Mortgaged Properties. No Mortgage Note or Mortgage
requires the mortgagee to release all or any material portion of the related
Mortgaged Property from the lien of the related Mortgage except upon (i) payment
in full of all amounts due under the related Mortgage Loan or (ii) delivery of
U.S. "government securities" within the meaning of Treasury Regulations Section
1.860G-2(a)(8)(i) in connection with a defeasance of the related Mortgage Loan;
provided that the Mortgage Loans that are Cross-Collateralized Mortgage Loans
and the other individual Mortgage


                                       13

Loans secured by multiple parcels may require the respective mortgagee(s) to
grant releases of portions of the related Mortgaged Property or the release of
one or more related Mortgaged Properties upon (i) the satisfaction of certain
legal and underwriting requirements, (ii) the payment of a release price and, if
so provided in the related Mortgage Loan Documents, prepayment consideration in
connection therewith or (iii) the substitution of real property collateral; and
provided, further, that any Mortgage Loan may permit the unconditional release
of one or more unimproved parcels of land to which the Mortgage Loan Seller did
not give any material value in underwriting the Mortgage Loan. With respect to
any full or partial release or substitution of collateral, as contemplated by
the provisos to the immediately preceding sentence, either: (a) such release or
substitution of collateral (i) would not constitute a "significant modification"
of the subject Mortgage Loan within the meaning of Treasury Regulations Section
1.860G-2(b)(2) and (ii) would not cause the subject Mortgage Loan to fail to be
a "qualified mortgage" within the meaning of Section 860G(a)(3)(A) of the Code;
or (b) the mortgagee or servicer can, in accordance with the related Mortgage
Loan Documents, condition such release or substitution of collateral on the
related Borrower's delivery of an opinion of tax counsel to the effect specified
in the immediately preceding clause (a).

            29. Defeasance. If such Mortgage Loan contains a provision for any
defeasance of mortgage collateral, such Mortgage Loan either (A) (1) permits
defeasance no earlier than two years after the Closing Date, (2) permits
defeasance only with substitute collateral constituting "government securities"
within the meaning of Treasury Regulations Section 1.860G-2(a)(8)(i), in an
amount sufficient to make all scheduled payments under the Mortgage Note and (3)
has been transferred by the Mortgage Loan Seller with the intent that the
defeasance provision not be utilized (x) for any reason other than to facilitate
the disposition of the Mortgaged Property or any other customary commercial
transaction or (y) as a part of an arrangement to collateralize a REMIC offering
with obligations that are not real estate mortgages or (B) requires that a legal
opinion or opinions be delivered with respect to the defeasance that states
subject to customary assumptions and qualifications that the holder of the such
Mortgage Loan has a first priority perfected security interest in the defeasance
collateral and that the defeasance will not cause the Trust to fail to qualify
as a REMIC as defined in the REMIC Provisions (the "Legal Opinion"). The related
Mortgage Loan Documents enable the lender to charge the Borrower for the
expenses associated with permitting a defeasance and provide for the following
items (or otherwise contain provisions pursuant to which the holder can require
such items): (a) an accountant's certification as to the adequacy of the
defeasance collateral to make payments under the related Mortgage Loan for the
remainder of its term, (b) the Legal Opinion, and (c) a letter or other written
evidence from the Rating Agencies to the effect that the defeasance will not
result in the withdrawal, downgrade or qualification of the ratings assigned to
the Certificates.

            30. Fixed Rate Loan. Each Mortgage Loan bears interest at a rate
that remains fixed throughout the remaining term of such Mortgage Loan, except
in the case of an ARD Loan after its Anticipated Repayment Date and except for
the imposition of a default rate.


                                       14

            31. Inspection. Each related Mortgaged Property was inspected by or
on behalf of the related originator or an affiliate during the 12 month period
prior to the related origination date.

            32. No Material Default. To the Mortgage Loan Seller's knowledge,
there exists no material default, breach, violation or event of acceleration
under the Mortgage Note or Mortgage for any Mortgage Loan and no event has
occurred which, with the passing of time or giving of notice and the expiration
of any grace or cure period, would constitute such a material default or breach;
provided, however, that this representation and warranty does not cover any
default, breach, violation or event of acceleration that specifically pertains
to or arises out of the subject matter otherwise covered by any other
representation and warranty made by the Mortgage Loan Seller in this Exhibit C.
Neither the Mortgage Loan Seller nor any servicer on behalf of the Mortgage Loan
Seller has accelerated the Mortgage Loan or commenced judicial or non-judicial
foreclosure proceedings with respect to the Mortgage Loan.

            33. Due-on-Sale. Except for transfers to specific parties that are
identified and pre-approved in the Mortgage Loan Documents and except with
respect to certain transfers by reason of family and estate planning and/or a
substitution or release of collateral within the parameters of Paragraph 28
above, each Mortgage contains a "due on sale" clause which expressly or
effectively provides for the acceleration of the payment of the unpaid principal
balance and accrued interest of the related Mortgage Loan if, without the prior
written consent of the holder of such Mortgage and/or the satisfaction of
specified criteria set forth in the related Mortgage Loan Documents, the
property subject to the Mortgage or any material portion thereof, or any
controlling interest in the Borrower (except for a transfer of a controlling
interest in the Borrower to a Person where one or more individuals specified in
the Mortgage (i) own and control at least 50% of the same type of ownership
interests in such Person and the Mortgaged Property as such individuals held in
the original Borrower and the Mortgaged Property and (ii) such individuals
continue to control the management of such Person and the Mortgaged Property),
is directly or indirectly transferred or sold; provided, however, that certain
Mortgage Loans provide a mechanism for the assumption of the loan by a third
party upon the Borrower's satisfaction of certain conditions precedent, and upon
payment of a transfer fee, if any, or transfer of interests in the Borrower or
constituent entities of the Borrower to a third party or parties related to the
Borrower upon the Borrower's satisfaction of certain conditions precedent.

            34. Single Purpose Entity. The Borrower on each Mortgage Loan with a
Cut-off Date Principal Balance of $10,000,000 or more, was, as of the
origination of the Mortgage Loan, a Single Purpose Entity. For this purpose, a
"Single Purpose Entity" shall mean an entity, other than an individual, whose
organizational documents provide substantially to the effect that it was formed
or organized solely for the purpose of owning and operating one or more of the
Mortgaged Properties securing the Mortgage Loans and prohibit it from engaging
in any business unrelated to such Mortgaged Property or Mortgaged Properties,
and whose organizational documents further provide, or which entity represented
in the related Mortgage Loan documents, substantially to the effect that it does
not have any material assets other than those related to its interest in and
operation of such Mortgaged Property or Mortgaged Properties, or any
indebtedness


                                       15

other than as permitted by the related Mortgage(s) or the other related Mortgage
Loan Documents, that it has its own books and records and accounts separate and
apart from any other person, that it holds itself out as a legal entity
(separate and apart from any other person), that it will not guarantee or assume
the debts of any other person, that it will not commingle assets with
affiliates, and that it will not transact business with affiliates except on an
arm's-length basis.

            35. Whole Loan. Each Mortgage Loan is a whole loan and not a
participation interest in a mortgage loan.

            36. Security Interests in Hospitality Properties. If any Mortgaged
Property securing a Mortgage Loan is operated as a hospitality property then (a)
the security agreements, financing statements or other instruments, if any,
related to the Mortgage Loan secured by such Mortgaged Property establish and
create a valid and enforceable (subject to the exceptions set forth in Paragraph
13 above) first priority security interest in all items of personal property
owned by the related Borrower which are material to the conduct in the ordinary
course of the Borrower's business on the related Mortgaged Property, subject
only to purchase money security interests, personal property leases and security
interests to secure revolving lines of credit and similar financing; and (b) one
or more Uniform Commercial Code financing statements covering such personal
property have been filed or recorded (or have been sent for filing or recording)
wherever necessary to perfect under applicable law such security interests (to
the extent a security interest in such personal property can be perfected by the
filing of a Uniform Commercial Code financing statement under applicable law).
The related assignment of such security interest (but for insertion of the name
of the assignee and any related information which is not yet available to the
Mortgage Loan Seller) executed and delivered in favor of the Trustee constitutes
a legal, valid and binding assignment thereof from the relevant assignor to the
Trustee.

            37. Prepayment Premiums. Prepayment Premiums payable with respect to
each Mortgage Loan, if any, constitute "customary prepayment penalties" within
meaning of Treasury Regulations Section 1.860G-1(b)(2).

            38. [RESERVED]

            39. [RESERVED]

            40. Recourse. The related Mortgage Loan Documents contain provisions
providing for recourse against the related Borrower, a principal of such
Borrower or an entity controlled by a principal of such Borrower, or a natural
person, for damages sustained in connection with the Borrower's fraud or willful
misrepresentation, failure to deliver insurance or condemnation proceeds or
awards or security deposits to lender or to apply such sums as required under
the Mortgage Loan Documents, failure to apply rents and other income during a
default or after acceleration to either amounts owing under the loan or normal
and necessary operating expenses of the property or commission of material
physical waste at the Mortgaged Property. The related Mortgage Loan documents
contain provisions pursuant to which the related Borrower, a principal of such


                                       16

Borrower or an entity controlled by a principal of such Borrower, or a natural
person, has agreed to indemnify the mortgagee for damages resulting from
violations of any applicable environmental covenants.

            41. Assignment of Collateral. There is no material collateral
securing any Mortgage Loan that has not been assigned to the Purchaser.

            42. Fee Simple or Leasehold Interests. The interest of the related
Borrower in the Mortgaged Property securing each Mortgage Loan includes a fee
simple and/or leasehold estate or interest in real property and the improvements
thereon.

            43. Escrows. All escrow deposits (including capital improvements,
environmental remediation reserves and other reserve deposits, if any) relating
to any Mortgage Loan that were required to be delivered to the lender under the
terms of the related Mortgage Loan Documents, have been received and, to the
extent of any remaining balances of such escrow deposits, are in the possession
or under the control of Mortgage Loan Seller or its agents (which shall include
the applicable Master Servicer). All such escrow deposits which are required for
the administration and servicing of such Mortgage Loan are conveyed hereunder to
the Purchaser. Any and all material requirements under each Mortgage Loan as to
completion of any material improvements and as to disbursement of any funds
escrowed for such purpose, which requirements were to have been complied with on
or before the Closing Date, have been complied with in all material respects or,
if and to the extent not so complied with, the escrowed funds (or an allocable
portion thereof) have not been released except in accordance with the terms of
the related loan documents.

            44. Operating Statements. In the case of each Mortgage Loan, the
related Mortgage Loan Documents require the related Borrower, in some cases at
the request of the lender, to provide to the holder of such Mortgage Loan
operating statements and rent rolls not less frequently than quarterly and
annually and financial statements of the Borrower not less frequently than
annually (except if the Mortgage Loan has an outstanding principal balance of
less than or equal to $4,000,000 as of the Cut-off Date or the related Mortgaged
Property has only one tenant, in either of which cases the Mortgage Loan
Documents require the Borrower, in some cases at the request of the lender, to
provide to the holder of such Mortgage Loan operating statements and (if there
is more than one tenant) rent rolls and/or financial statements of the Borrower
annually), and such other information as may be required therein.

            45. Appraisals. An appraisal of the related Mortgaged Property was
conducted in connection with the origination of the Mortgage Loan, which
appraisal is signed by an appraiser, who, to the Mortgage Loan Seller's
knowledge, had no interest, direct or indirect, in the Mortgaged Property or the
Borrower or in any loan made on the security thereof, and whose compensation is
not affected by the approval or disapproval of the Mortgage Loan; in connection
with the origination of the Mortgage Loan, each appraiser has represented in
such appraisal or in a supplemental letter that the appraisal satisfies the
requirements of the "Uniform Standards of Professional Appraisal Practice" as
adopted by the Appraisal Standards Board of the Appraisal Foundation.


                                       17

            46. No Capital Contributions. The Mortgage Loan Seller has no
obligation to make any capital contributions to the related Borrower under the
Mortgage Loan.

            47. Grace Periods. The related Mortgage or Mortgage Note provides a
grace period for Monthly Payments no longer than ten (10) days from the
applicable Due Date.

            48. Access Routes. Based solely on surveys, title insurance reports,
the Title Policy, the engineering report, the appraisal and/or other relevant
documents included in the Mortgage File, at the time of origination of the
Mortgage Loan, the Mortgaged Property had access to a public road.

            49. Tax Parcels. Each Mortgaged Property constitutes one or more
complete separate tax lots or is subject to an endorsement under the related
Title Policy insuring same, or in certain instances an application has been made
to the applicable governing authority for creation of separate tax lots, in
which case the Mortgage Loan requires the Borrower to escrow an amount
sufficient to pay taxes for the existing tax parcel of which the Mortgaged
Property is a part.

            50. Loan Servicing. The servicing practices used with respect to
each Mortgage Loan have been in all material respects legal, proper, and
prudent.

            51. Terrorism Insurance. With respect to each Mortgage Loan that has
a Stated Principal Balance as of the Cut-off Date that is greater than or equal
to $20,000,000, the related all risk insurance policy and business interruption
policy do not specifically exclude acts of terrorism from coverage. To the
Mortgage Loan Seller's knowledge, as of the date of origination of the Mortgage
Loan the related all risk insurance policy and business interruption policy did
not, and as of the date hereof the related all risk insurance policy and
business interruption policy does not, specifically exclude acts of terrorism
from coverage. The knowledge of the Mortgage Loan Seller referred to in the
preceding sentence is based on the procedures described on Schedule C hereto.
With respect to each of the Mortgage Loans, the related Mortgage Loan Documents
do not expressly waive or prohibit the mortgagee from requiring coverage for
acts of terrorism or damages related thereto, except to the extent that any
right to require such coverage may be limited by commercially reasonable
availability, or as otherwise indicated on Schedule C to this Agreement.


                                       18

                                   SCHEDULE C

           EXCEPTIONS TO MORTGAGE LOAN REPRESENTATIONS AND WARRANTIES


                                    Sch. C-1

                      BSCMSI 2007-PWR18/WELLS FARGO POOL 61

                                WELLS FARGO LOANS

                  EXCEPTIONS TO REPRESENTATIONS AND WARRANTIES

1.    Mortgage Loan Schedule.

2.    Ownership of Mortgage Loans.

            o     DRA Office Colonial Portfolio (Note A-3) (510906939)
                  ($247,302,419): $756,000,000 senior loan to borrower is
                  secured on a pari passu basis by various notes (A-1 Note in
                  amount of $247,302,418.67; A-2 Note in amount of
                  $247,302,418.67; and A-3 Note in amount of $247,302,418.66);
                  Wells Fargo is contributing A-3 Note to BSCMSI 2007-PWR18
                  Trust; The loan is serviced pursuant to the Pooling and
                  Servicing Agreement for the MLMT 2007-C-1

            o     500 S. Koeller (620907118)($2,950,000): Correspondent fee
                  agreement executed with third party (Itasca Funding Group,
                  Inc.)

            o     4182 Wisconsin Avenue (620907117)($1,920,000): Correspondent
                  fee agreement executed with third party (Itasca Funding Group,
                  Inc.)

            o     Dal Tile Bakersfield (620906150)($1,750,000): Correspondent
                  fee agreement executed with third party (Alison Company)

            o     Oneida Retail Center (620906242)($1,300,000): Correspondent
                  fee agreement executed with third party (Itasca Funding Group,
                  Inc.)

3.    Payment Record.

4.    Lien; Valid Assignment.

            o     DRA Office Colonial Portfolio (Note A-3) (510906939)
                  ($247,302,419): (i) $756,000,000 senior loan to borrower is
                  secured on a pari passu basis by various notes (A-1 Note in
                  amount of $247,302,418.67; A-2 Note in amount of
                  $247,302,418.67; and A-3 Note in amount of $247,302,418.66);
                  Wells Fargo is contributing A-3 Note to BSCMSI 2007-PWR18
                  Trust; The loan is serviced pursuant to the Pooling and
                  Servicing Agreement for the MLMT 2007-C-1; also, (ii) With
                  respect to one of constituent properties (Peachtree Street -
                  allocated loan amount of $15,561,000) the borrower's interest
                  is comprised of a condominium interest for approximately 92%
                  of the related units; The condominium association owns an
                  adjacent parking garage that services constituent property but
                  the parking garage is neither a current common element of the
                  condominium regime nor collateral for the subject loan; The
                  holder of the mortgage lien on the parking garage has agreed,
                  however, that it will not take any enforcement action while
                  the subject loan is outstanding and its lien will be
                  extinguished in the event of a foreclosure of the subject
                  loan; also, (iii) Out parcel tenant (Ruth's Chris ) at CC at
                  Town Park property (allocated loan amount of $23,265,602) has
                  right of first refusal (ROFR) to purchase its leased property
                  and a small portion of adjacent land; Foreclosure does not
                  extinguish ROFR; Loan documents provide for release of Ruth's
                  Chris ROFR-related property subject to certain conditions,
                  including payment of release price to lender; also (iv)
                  Condominium association and other condominium unit owners at
                  Peachtree Street property (allocated loan amount of
                  $15,561,000) have ROFR to purchase space in the building;
                  Foreclosure does not extinguish ROFR; Foreclosure or
                  deed-in-lieu does not trigger ROFR, however

            o     Fairmont Square San Leandro (310907370)($11,800,000): Tenant
                  (United States Bank National Association) has right of first
                  refusal (ROFR) to purchase portion of mortgaged property
                  comprising its leased premises; ROFR is not extinguished by
                  foreclosure; ROFR limited to a 0.69 acre outparcel portion of
                  the 5.35 acre constituent mortgaged property (related tenant
                  represents 5.9% of the economic rent)

            o     1360 & 1380 19th Hole Drive (410907161)($4,175,000): Tenant
                  (Pediatric Dental Initiative, Inc.) has right of first offer
                  (ROFO) to purchase entirety of mortgaged property; ROFO is not
                  extinguished by foreclosure; Foreclosure or deed-in-lieu does
                  not trigger ROFO, however

            o     VDC Medical Office (410907270)($4,125,000): Tenant (VDC) has a
                  right of first offer (ROFO) to purchase entirety of mortgaged
                  property; ROFO is not extinguished by foreclosure; Foreclosure
                  or deed-in-lieu does not trigger ROFO, however

            o     Walgreens - McFarland, WI (410906029)($3,370,000): Tenant
                  (Walgreen's) has a right of first refusal (ROFR) to purchase
                  entirety of mortgaged property; ROFR is not extinguished by
                  foreclosure; Foreclosure or deed-in-lieu does not trigger
                  ROFR, however

            o     Practical Pig SS (410906420)($2,240,000): St. Joe Paper
                  Company has right of first refusal (ROFR) to purchase a
                  portion of the easement property; Foreclosure or deed-in-lieu
                  does not trigger ROFR, however

            o     Walgreens - Milwaukee (410907173)($1,075,000): Tenant
                  (Walgreen's) has a right of first refusal (ROFR) to purchase
                  entirety of mortgaged property; ROFR is not extinguished by
                  foreclosure; Foreclosure or deed-in-lieu does not trigger
                  ROFR, however

5.    Assignment of Leases and Rents.

            o     DRA Office Colonial Portfolio (Note A-3) (510906939)
                  ($247,302,419): $756,000,000 senior loan to borrower is
                  secured on a pari passu basis by various notes (A-1 Note in
                  amount of $247,302,418.67; A-2 Note in amount of
                  $247,302,418.67; and A-3 Note in amount of $247,302,418.66);
                  Wells Fargo is contributing A-3 Note to BSCMSI 2007-PWR18
                  Trust; The loan is serviced pursuant to the Pooling and
                  Servicing Agreement for the MLMT 2007-C-1; The related
                  Assignment of Leases and Rents is not executed and delivered
                  in favor of the trustee, but rather is executed and delivered
                  in favor of U.S. Bank National Association, as trustee under
                  the Pooling and Servicing Agreement for MLMT 2007-C-1 Trust

6.    Mortgage Status; Waivers and Modifications

7.    Condition of Property; Condemnation.

            o     Burger King - Baton Rouge (930907291)($915,000): No
                  engineering report required; Site inspection and appraisal
                  indicate property condition is good, and related tenant has
                  property maintenance responsibility pursuant to its lease with
                  borrower

            o     Church's- Prichard & Saraland, AL (2 Properties)(930906085)
                  ($685,000): No engineering report required; Site inspection
                  and appraisal indicate each property condition is good, and
                  related tenant has property maintenance responsibility
                  pursuant to its lease with borrower

8.    Title Insurance

            o     DRA Office Colonial Portfolio (Note A-3) (510906939)
                  ($247,302,419): $756,000,000 senior loan to borrower is
                  secured on a pari passu basis by various notes (A-1 Note in
                  amount of $247,302,418.67; A-2 Note in amount of
                  $247,302,418.67; and A-3 Note in amount of $247,302,418.66);
                  Wells Fargo is contributing A-3 Note to BSCMSI 2007-PWR18
                  Trust; The loan is serviced pursuant to the Pooling and
                  Servicing Agreement for the MLMT 2007-C-1; The Mortgage Loan
                  Seller has not done, by act


                                        2

                  or omission, anything that would materially impair the
                  coverage under the title policy, but no representation can be
                  made with respect to the acts or omissions of the holder of
                  the mortgage (currently U.S. Bank National Association, as
                  trustee under the Pooling and Servicing Agreement for MLMT
                  2007-C-1 Trust)

9.    No Holdbacks.

10.   Mortgage Provisions.

11.   Trustee under Deed of Trust.

12.   Environmental Conditions.

      Schedule A Loans (In lieu of Phase I, property was included in lender's
      group secured creditor impaired policy issued by Steadfast Insurance
      Company

            o     1360 & 1380 19th Hole Drive (410907161)($4,175,000)

            o     Tall Pines MHP (410906901)($4,150,000)

            o     One Elm Street (410906449)($3,200,000)

            o     Lock Up II SS (410906896)($3,200,000)

            o     500 S. Koeller (620907118)($3,050,000)

            o     4256-4274 Telegraph Road Office (410906950)($2,850,000)

            o     The Lodge at Timberhill (410906687)($2,584,000)

            o     Thomasville Furniture - Woodbury MN (410906707)($2,510,000)

            o     Rite Aid - Waterford Township, MI (410907004)($2,483,000)

            o     North Steppe Apts G (410906991)($2,425,000)

            o     Piggly Wiggly - Watertown, WI (410907292)($2,395,000)

            o     Harbin and Airport (410906884)($2,300,000)

            o     Parkwood Plaza Apts (410907329)($2,300,000)

            o     Townsend Street Retail (410907099)($2,275,000)

            o     Practical Pig SS (410906420)($2,240,000)

            o     Anaheim Professional Bldg (410906268)($2,200,000)

            o     201 St. Joseph (410906704)($2,020,000)

            o     Cypress SS (410907327)($1,950,000)

            o     4182 Wisconsin Avenue (620907117)($1,920,000)

            o     North Steppe Apts A (410906992)($1,852,000)


                                        3

            o     Dal Tile Bakersfield (620906150)($1,750,000)

            o     North Steppe Apts H (410906990)($1,653,000)

            o     North Steppe Apts E (410906987)($1,553,000)

            o     Homes of Kings Way (410907123)($1,435,000)

            o     City of Phoenix Office Bldg (410907244)($1,410,000)

            o     Hinz Automation Bldg (620907102)($1,400,000)

            o     Harris Court (410907452)($1,300,000)

            o     Oneida Retail Center (620906242)($1,300,000)

            o     Ten Oaks MHP (410907520)($1,175,000)

            o     North Steppe Apts I (410906989)($1,033,000)

            o     North Steppe Apts J (410906988)($1,018,000)

            o     North Steppe Apts - B (410907238)($846,000)

            o     Church's- Prichard & Saraland, AL
                  (2 Properties)(930906085)($685,000)

            Schedule C Information: All loans to be listed on Schedule A above
            are likewise included on Schedule C as being the subject of a
            Secured Creditor Impaired Property Policy. The Policy Issuer is
            Steadfast Insurance Company, an affiliate of Zurich North America.
            The individual claim limit under the group Secured Creditor Impaired
            Property Policy is $5,156,250.

            In addition, the following loans have stand-alone environmental
            policies:

            o     Trumbull Marriott (310907134)($30,000,000): In lieu of
                  guarantor carve-out, Borrower obtained secured creditor
                  impaired policy with $5 million per occurrence limits and $5
                  million aggregate limits obtained from Steadfast Insurance
                  Company, an affiliate of Zurich North America; The secured
                  creditor impaired policy is co-terminous with loan maturity on
                  08.29. 2017

            o     Bay Bridge Industrial Center (PSA) (310906459)($6,500,000):
                  Phase I found release of lubricating oil and water mix in
                  elevator shaft at mortgaged property to be de minimis and
                  recommended no further action in connection with such release;
                  However, peer review by Land America of Phase I review
                  recommended a limited subsurface investigation in connection
                  with such release; In lieu of such additional subsurface
                  investigation, Borrower obtained PLL (pollution legal
                  liability)-type environmental insurance policy with $6.5
                  million per occurrence limits and $6.5 million aggregate
                  limits obtained from Steadfast Insurance Company, an affiliate
                  of Zurich North America; Estimated remediation cost is
                  approximately $75,000 to $150,000; The PLL policy is
                  co-terminous with loan maturity on 08.01.2017

13.   Loan Document Status.

14.   Insurance.

      o           Walgreens - McFarland, WI (410906029)($3,370,000): Borrower's
                  obligation to provide required insurance is suspended under
                  certain conditions, including (i) If tenant (Walgreens) elects
                  to self-insure for lease-required coverages (casualty and
                  comprehensive general liability) and maintains a


                                        4

                  $100 million net worth and an S & P senior unsecured debt
                  rating of "A" or better, in which event casualty, rent loss,
                  comprehensive general liability and terrorism insurance are
                  suspended; or (ii) if tenant provides third party insurance
                  for lease-required coverages (casualty and comprehensive
                  general liability), in which event rent loss and terrorism
                  insurance are suspended; Walgreens' lease does not include
                  tenant rent abatement in the event of covered casualty; Third
                  party insurance for rent loss, comprehensive general liability
                  and terrorism insurance currently in place, however, Walgreens
                  has notified the landlord of its self-insurance election, so
                  no third party insurance is currently in place for casualty
                  insurance; Walgreens has a current S & P senior unsecured debt
                  rating of A+

      o           Rite Aid - Waterford Township, MI (410907004)($2,483,000):
                  Third party insurance for casualty, rent loss and
                  comprehensive general liability currently in place; however,
                  Borrower may initiate waiver request that lender accept
                  lease-required coverages only (i.e. casualty and comprehensive
                  general liability); Lender has sole discretion to accept or
                  reject waiver request

      o           Walgreens - Milwaukee (410907173)($1,075,000): Borrower's
                  obligation to provide required insurance is suspended under
                  certain conditions, including, if tenant (Walgreens) elects to
                  self-insure for loan-required coverages and maintains a S & P
                  senior unsecured debt rating of "A" or better, in which event
                  casualty, rent loss, comprehensive general liability,
                  terrorism and building law and ordinance insurance are
                  suspended; Walgreens has notified the landlord of its
                  self-insurance election, so no third party insurance is
                  currently in place for casualty, rent loss, comprehensive
                  general liability, terrorism and building law and ordinance
                  insurance; Walgreens has a current S & P senior unsecured debt
                  rating of A+

      o           Schedule C Information:

                  o     Walgreens - McFarland, WI (410906029)($3,370,000)

                  o     Walgreens - Milwaukee (410907173)($1,075,000)

15.   Taxes and Assessments.

16.   Borrower Bankruptcy.

17.   Local Law Compliance.

      o           Walgreens - Milwaukee (410907173)($1,075,000): Property is
                  legally non-conforming; Improvements exceed the maximum
                  setback prescribed by zoning ordinance (50% rebuild threshold
                  per Zoning Ordinance); Borrower's obligation to provide
                  required insurance is suspended under certain conditions,
                  including, if tenant (Walgreens) elects to self-insure for
                  loan-required coverages and maintains a S & P senior unsecured
                  debt rating of "A" or better, in which event building law and
                  ordinance insurance is suspended; Walgreens has notified the
                  landlord of its self-insurance election, so no third party
                  insurance is currently in place for building law and ordinance
                  insurance; Walgreens has a current S & P senior unsecured debt
                  rating of A+

18.   Leasehold Estate Only.

      o           Fairmont Square San Leandro (310907370)($11,800,000): Part
                  Fee/Part Leasehold; Fee Not Subordinated; Ground lease
                  comprises 0.28 acres (unimproved) of 5.35 acre constituent
                  mortgaged property; Latest ground lease term expires
                  03.31.2033 (loan matures 10.01.2017); Ground leased portion of
                  property is one of four tracts leased by United States Bank
                  National Association from borrower; United States Bank
                  National Association rent comprises 5.9% of the economic rent
                  for the mortgaged property; Variations: (i) Ground Lease term
                  does not extend 20 years past loan maturity, and (ii) Ground
                  lease does not expressly provide a right to quiet enjoyment

19.   Qualified Mortgage.


                                        5

20.   Advancement of Funds.

21.   No Equity Interest, Equity Participation or Contingent Interest.

22.   Legal Proceedings.

23.   Other Mortgage Liens.

      o           DRA Office Colonial Portfolio (Note A-3) (510906939)
                  ($247,302,419): $756,000,000 senior loan to borrower is
                  secured on a pari passu basis by various notes (A-1 Note in
                  amount of $247,302,418.67; A-2 Note in amount of
                  $247,302,418.67; and A-3 Note in amount of $247,302,418.66);
                  Wells Fargo is contributing A-3 Note to BSCMSI 2007-PWR18
                  Trust; The loan is serviced pursuant to the Pooling and
                  Servicing Agreement for the MLMT 2007-C-1

24.   No Mechanics' Liens.

25.   Compliance.

26.   Licenses and Permits.

27.   Cross-collateralization.

      o           DRA Office Colonial Portfolio (Note A-3) (510906939)
                  ($247,302,419): $756,000,000 senior loan to borrower is
                  secured on a pari passu basis by various notes (A-1 Note in
                  amount of $247,302,418.67; A-2 Note in amount of
                  $247,302,418.67; and A-3 Note in amount of $247,302,418.66);
                  Wells Fargo is contributing A-3 Note to BSCMSI 2007-PWR18
                  Trust; The loan is serviced pursuant to the Pooling and
                  Servicing Agreement for the MLMT 2007-C-1

28.   Releases of Mortgage Property.

29.   Defeasance.

30.   Fixed Rate Loan.

31.   Inspection.

32.   No Material Default.

33.   Due-on-Sale.

34.   Single-Purpose Entity.

      o           Fairmont Square San Leandro (310907370)($11,800,000): No SPE
                  Borrower at closing; Transfer to Level 2 SPE required by
                  10.01.2009, however

35.   Whole Loan.

36.   Security Interests in Hospitality Properties.

37.   Prepayment Premiums.

38.   [RESERVED]

39.   [RESERVED]

40.   Recourse.


                                        6

41.   Assignment of Collateral.

42.   Fee Simple or Leasehold Interests.

      o           Pheasant Ridge (310906734)($5,615,000): Indemnity Deed of
                  Trust structure (Maryland loan); Guarantor, not borrower, owns
                  mortgaged property, and has encumbered mortgaged property to
                  secure guaranty of Borrower's note

43.   Escrows.

44.   Operating Statements.

45.   Appraisals.

46.   No Capital Contributions.

47.   Grace Periods.

      o           DRA Office Colonial Portfolio (Note A-3) (510906939)
                  ($247,302,419): One of the 19 constituent mortgaged properties
                  (Esplanade) is subject to 15 day late charge grace period as
                  required by state statute (North Carolina); Allocated loan
                  amount ($6,680,000) of the subject property is approximately
                  2.7% of the aggregate loan under the A-3 Note

48.   Access Routes.

49.   Tax Parcels.

50.   Loan Servicing.

51.   Terrorism Insurance.

      o           Walgreens - McFarland, WI (410906029)($3,370,000): Borrower's
                  obligation to provide terrorism insurance is suspended under
                  certain conditions, including (i) If tenant (Walgreens) elects
                  to self-insure for lease-required coverages and maintains a
                  $100 million net worth and an S & P senior unsecured debt
                  rating of "A" or better, in which event terrorism insurance is
                  suspended; or (ii) if tenant provides third party insurance
                  for lease-required coverages, in which event terrorism
                  insurance is suspended; also, Walgreens has notified the
                  landlord of its self-insurance election, Walgreens has a
                  current S & P senior unsecured debt rating of A+; Third party
                  insurance is currently in place, however

      o           Rite Aid - Waterford Township, MI (410907004)($2,483,000):
                  Third party insurance for terrorism currently in place;
                  however, Borrower may initiate waiver request that lender
                  accept lease-required coverages only (i.e. casualty and
                  comprehensive general liability); Lender has sole discretion
                  to accept or reject waiver request

      o           Walgreens - Milwaukee (410907173)($1,075,000): Borrower's
                  obligation to provide required insurance is suspended under
                  certain conditions, including, if tenant (Walgreens) elects to
                  self-insure for loan-required coverages and maintains a S & P
                  senior unsecured debt rating of "A" or better, in which event
                  terrorism insurance is suspended; Walgreens has notified the
                  landlord of its self-insurance election, so no third party
                  insurance is currently in place for terrorism insurance;
                  Walgreens has a current S & P senior unsecured debt rating of
                  A+


                                        7

                                   EXHIBIT D-1

                     FORM OF CERTIFICATE OF THE SECRETARY OR
               AN ASSISTANT SECRETARY OF THE MORTGAGE LOAN SELLER

                    Executed Certificate attached at Tab 44.


                                    Ex. D-1-1

                                   EXHIBIT D-2

                 FORM OF CERTIFICATE OF THE MORTGAGE LOAN SELLER

                       CERTIFICATE OF MORTGAGE LOAN SELLER

          In connection with the execution and delivery by Wells Fargo Bank,
National Association ("Wells Fargo Bank") of, and the consummation of the
various transactions contemplated by, that certain Mortgage Loan Purchase and
Sale Agreement dated as of December 13, 2007 (the "Mortgage Loan Purchase
Agreement") among Wells Fargo Bank as seller and Bear Stearns Commercial
Mortgage Securities Inc. as purchaser (the "Purchaser"), the undersigned hereby
certifies that (i) except as previously disclosed to the Purchaser in writing,
the representations and warranties of Wells Fargo Bank in or made pursuant to
Section 4(a) of the Mortgage Loan Purchase Agreement are true and correct in all
material respects at and as of the date hereof with the same effect as if made
on the date hereof, (ii) Wells Fargo Bank has, in all material respects,
complied with all the agreements and satisfied all the conditions on its part
required under the Mortgage Loan Purchase Agreement to be performed or satisfied
at or prior to the date hereof, and (iii) since the date of the Mortgage Loan
Purchase Agreement, there will not have been, immediately prior to the transfer
of the Mortgage Loans pursuant to the Mortgage Loan Purchase Agreement, any
material adverse change in the financial condition of Wells Fargo Bank.
Capitalized terms used but not defined herein shall have the respective meanings
assigned to them in the Mortgage Loan Purchase Agreement.


                                        Certified this __ day of December, 2007.


                                        WELLS FARGO BANK, NATIONAL ASSOCIATION


                                        By:
                                            ------------------------------------
                                        Name:
                                        Title:


                                    Ex. D-2-1

                                  EXHIBIT D-3A

                    FORM OF OPINION PURSUANT TO SECTION 7(VI)

                      Executed opinion attached at Tab 97.


                                   Ex. D-3A-1

                                  EXHIBIT D-3B

                   FORM OF OPINION PURSUANT TO SECTION 7(VII)

                      Executed opinion attached at Tab 96a.


                                   Ex. D-3B-1

                                  EXHIBIT D-3C

                   FORM OF OPINION PURSUANT TO SECTION 7(VIII)

                 Executed opinion attached at Tab 94 and Tab 95.


                                   Ex. D-3C-1