SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 UNITED STATES ~~FORM 10-D~~ ASSET-BACKED ISSUER THE SECURITIES EXCHANGE ACT OF 1934 For the monthly distribution period from (Exact name of depositor as specified in its charter) (State or other jurisdiction of incorporation or organization of the issuing entity) (Telephone number, including area code) ~~1 5~~ 17- ~~J u n~~ Sep- ~~0 7~~07 Morgan Stanley Capital I Inc. (I.R.S. Employer Identification No.) 13-3291626 (Address of principal executive offices of issuing entity) (Zip Code) DISTRIBUTION REPORT PURSUANT TO SECTION 13 OR 15(d) OF to 16-~~May~~Aug-07 (Exact name of issuing entity as specified in its charter) Commission File Number of Issuing entity: 333-130684-29 Commission File Number of depositor: 333-130684 (Exact name of sponsor as specified in its charter) Morgan Stanley Mortgage Capital Holdings LLC (f/k/a Morgan Stanley Mortgage Capital Inc.); Natixis Real Estate Capital Inc.; SunTrust Bank; NCB, FSB (Former name, former address, if changed since last report) No Change Morgan Stanley Capital I Trust 2007-IQ13 1585 Broadway New York, New York 10036 (212) 761-4000 New York FORM 10-D

Registered/reporting pursuant to (check one)

Section 15(d)

Name of exchange

Title of Class

Has the registrant (1) filed all reports required to be filed by Section 13 or 15(d) of the Securities and Exchange Act of 1934
during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has
been subject to such filing requirements for the past 90 days?

YES

(If Section 12(b))

PART I - DISTRIBUTION INFORMATION

Item 1. Distribution and Pool Performance Information.

On ~~June~~September 1517, 2007 a distribution was made to holders of Morgan Stanley Capital I Trust 2007-IQ13, Commercial Mortgage Pass-Through Certificates, Series 2007-IQ13. The monthly report to holders is attached as Exhibit 99.1.

Item 9. Exhibits.

(b) The exhibits required to be filed by the Registrant pursuant to this form are listed in the Exhibit Index that
immediately follows on the signature page hereof.

PART II - OTHER INFORMATION

(a) The following is a list of documents filed as part of this Report on Form 10-D:

(99.1)

Monthly report distributed to holders of Morgan Stanley Capital I Trust 2007-IQ13, Commercial
Mortgage Pass-Through Certificates, Series 2007-IQ13, relating to the September 17, 2007
distribution.

Based on borrower's second quarter of 2007 operating statement with the end date of June 30, 2007. Loan
700401576 (ProSupp ID 1, Property 75-101 Federal) has a Net Operating Income of $6,678,431.51

Item 6. Significant Obligors of Pool Assets.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed
on its behalf by the undersigned thereunto duly authorized.

Date:

(Signature)

Morgan Stanley Capital I Inc.

A n t h o n y S f a r r a

Vice President

A n t h o n y S f a r r a

/s/ :

6 9/2620/~~2007~~ 07

PART II - OTHER INFORMATION

(Depositor)

EXHIBIT INDEX

Exhibit Number

Description

Exhibit 99.1

~~(a) The~~Monthly ~~following~~report isdistributed ato ~~list~~holders of ~~documents~~Morgan ~~filed~~Stanley asCapital ~~part~~I ofTrust ~~this~~2007-IQ13, ~~Report~~Commercial onMortgage ~~Form~~Pass-Through 10Certificates, Series 2007-D:IQ13, relating to the September 17, 2007 distribution.

(99.1)

Monthly report distributed to holders of Morgan Stanley Capital I Trust 2007-IQ13, Commercial Mortgage Pass-Through Certificates, Series 2007-IQ13, relating to the June 15, 2007 distribution.

Based on borrower's first quarter of 2007 operating statement with the end date of March 31, 2007. Loan 700401576 (ProSupp ID 1, Property 75-101 Federal) has a Net Operating Income of $2,859,514.00

Item 6. Significant Obligors of Pool Assets.

Filing Compare · MORGAN STANLEY CAPITAL I TRUST 2007-IQ13