UNITED STATES
                             SECURITIES AND EXCHANGE COMMISSION
                                   WASHINGTON, D.C. 20549



                                        FORM 10-K/A
                                      Amendment No. 1

  The Issuing Entity is filing this Form 10-K/A to replace Exhibits 31, 33(a)
  and 34(a) and add language pertaining to National City Mortgage Company's
  material instance of non compliance to the original Form 10-K filed on April
  2, 2007. Security Insurance Company, Standard Guaranty Insurance Company and
  TrackSure Insurance Agency, Inc. (formerly, "Safeco Financial Institution
  Solutions, Inc.") ("Assurant Inc.") recently provided the Issuing Entity with
  a revised report on assessment of compliance with servicing criteria for
  asset-backed securities and a related attestation. In the original assessment
  previously provided to the Issuing Entity, Assurant Inc. excluded Item
  1122(d)(4)(xii) from the scope of its assessment. Assurant Inc. recently
  provided the Issuing Entity with a revised assessment of compliance that
  assesses Assurant Inc.'s compliance with Item 1122(d)(4)(xii) and identifies
  material instance of non compliance with this criterion. This material
  instance of non compliance is noted in this Form 10-K/A under "Additional
  Disclosure Items Pursuant to General Instruction J." The Issuing Entity has
  included this revised assessment of compliance under Exhibit 33(a), the
  related attestation under Exhibit 34(a) and a revised Rule
  13a-14(d)/15d-14(d) Certification under Exhibit 31. This Form 10-K/A does not
  otherwise amend the original Form 10-K filed with the Commission on April 2,
  2007.


  (Mark one)

  /X/ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
      EXCHANGE ACT OF 1934
      For the fiscal year ended December 31, 2006

      OR

  / / TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
      EXCHANGE ACT OF 1934

       Commission file number:  333-127621-07

       Deutsche Alt-A Securities, Inc., Mortgage Loan Trust, Series 2006-AR1
       (exact name of issuing entity as specified in its charter)

       Deutsche Alt-A Securities, Inc.
       (exact name of the depositor as registrant on behalf of the issuing
        entity as specified in its charter)

       DB Structured Products, Inc.
       (exact name of the sponsor as specified in its charter)


  Delaware                                             35-2184183
  (State or other jurisdiction of                    (I.R.S Employer
  incorporation or organization)                     Identification No.)



   60 Wall Street
   New York, New York                             10005
  (Address of principal executive offices)    (Zip Code)

  Registrant's telephone number, including area code: (212) 250-5000


  Securities registered pursuant to Section 12(b) of the Act:

        NONE.


  Securities registered pursuant to Section 12(g) of the Act:

        NONE.


  Indicate by check mark if the registrant is a well-known seasoned issuer,
  as defined in Rule 405 of the Securities Act.

        Yes  ___     No  X


  Indicate by check mark if the registrant is not required to file reports
  pursuant to Section 13 or Section 15(d) of the Act.

        Yes  ___     No  X


  Indicate by check mark whether the registrant (1) has filed all reports
  required to be filed by Section 13 or 15(d) of the Securities 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  X       No  ___


  Indicate by check mark if disclosure of delinquent filers pursuant to
  Item 405 of Regulation S-K ( 229.405 of this chapter) is not contained
  herein, and will not be contained, to the best of registrant's knowledge,
  in definitive proxy or information statements incorporated by reference
  in Part III of this Form 10-K or any amendment to this Form 10-K.

        Not applicable.


  Indicate by check mark whether the registrant is a large accelerated filer,
  an accelerated filer, or a non-accelerated filer. See definition of
  "accelerated filer and large accelerated filer" in Rule 12b-2 of the
  Exchange Act. (Check one):


  Large accelerated filer ___  Accelerated filer ___  Non-accelerated filer X


  Indicate by check mark whether the registrant is a shell company (as
  defined in Rule 12b-2 of the Act).

        Yes  ___     No  X


  State the aggregate market value of the voting and non-voting common
  equity held by non-affiliates computed by reference to the price at which
  the common equity was last sold, or the average bid and asked price of
  such common equity, as of the last business day of the registrant's most
  recently completed second fiscal quarter.

        Not applicable.


     Documents Incorporated by Reference

  List hereunder the following documents if incorporated by reference and
  the Part of the Form 10-K (e.g., Part I, Part II, etc.) into which the
  document is incorporated: (1)Any annual report to security holders; (2)
  Any proxy or information statement; and (3)Any prospectus filed pursuant
  to Rule 424(b) or (c) under the Securities Act of 1933. The listed
  documents should be clearly described for identification purposes (e.g.,
  annual report to security holders for fiscal year ended December 24, 1980).

        Not applicable.



                                   PART I
  Item 1.  Business.

            Omitted.


  Item 1A.  Risk Factors.

            Omitted.


  Item 1B.  Unresolved Staff Comments.

            None.


  Item 2.  Properties.

            Omitted.


  Item 3.  Legal Proceedings.

            Omitted.


  Item 4.  Submission of Matters to a Vote of Security Holders.

            Omitted.


                                PART II

  Item 5. Market for Registrant's Common Equity, Related Stockholder
          Matters and Issuer Purchases of Equity Securities.

            Omitted.


  Item 6.  Selected Financial Data.

            Omitted.


  Item 7.  Management's Discussion and Analysis of Financial Condition and
           Results of Operations.

            Omitted.


  Item 7A. Quantitative and Qualitative Disclosures About Market Risk.

            Omitted.


  Item 8.  Financial Statements and Supplementary Data.

            Omitted.


  Item 9.  Changes in and Disagreements With Accountants on Accounting and
           Financial Disclosure.

            Omitted.


  Item 9A. Controls and Procedures.

            Omitted.


  Item 9A(T). Controls and Procedures.

              Omitted.


  Item 9B. Other Information.

            None.


                                PART III

  Item 10. Directors, Executive Officers and Corporate Governance.

            Omitted.


  Item 11. Executive Compensation.

            Omitted.

  Item 12. Security Ownership of Certain Beneficial Owners and
           Management and Related Stockholder Matters.

            Omitted.


  Item 13. Certain Relationships and Related Transactions, and Director
           Independence.

            Omitted.


  Item 14. Principal Accounting Fees and Services.

            Omitted.



                ADDITIONAL DISCLOSURE ITEMS PURSUANT TO GENERAL INSTRUCTION J

  Item 1112(b) of Regulation AB, Significant Obligor Financial Information.

              None.

  Item 1114(b)(2) of Regulation AB, Credit Enhancement and other support, except
  for certain Derivative Instruments (Information regarding Significant
  Enhancement Providers Financial Information).

            No entity or group of affiliated entities provides any external
            credit enhancement, uses any derivative instruments or other support
            for the certificates within this transaction as described under
            Item 1114(a) of Regulation AB.


Item 1115(b) of Regulation AB, Certain Derivative Instruments.

            The significance percentage related to each entity or group of
            affiliated entities providing derivative instruments described in
            Item 1115 of Regulation AB is less than 10%.



  Item 1117 of Regulation AB, Legal Proceedings.

            No applicable updates.


  Item 1119 of Regulation AB, Affiliations and Certain Relationships and
             Related Transactions.


            No applicable updates.

  Item 1122 of Regulation AB, Compliance with Applicable Servicing Criteria.


            The servicing criteria have been completed within the manner stated
            in the governing documents and are attached hereto under Item 15.

            Assurant, Inc. previously excluded the applicable servicing criteria
            set forth in Item 1122 (d)(4)(xii) from the scope of its assessment
            of compliance. Assurant, Inc. has now assessed its compliance with
            the Applicable Servicing Criteria for the Reporting Period of
            January 1, 2006 through December 31, 2006 and has identified a
            material instance of noncompliance with that servicing criterion.
            Specifically, Assurant, Inc. did not have, during the Reporting
            Period, sufficient policies and procedures to capture the
            information with respect to the Platform Transactions necessary to
            determine compliance with Item 1122(d)(4)(xii). Accordingly,
            Assurant, Inc. has restated its previous assessment for the
            Reporting Period, which excluded evaluation of the criterion, to
            include the criterion and reflect the material noncompliance as a
            result of its assessment.

            The 1122 statements for GreenPoint Mortgage Funding, Inc. has
            disclosed the following material noncompliance with servicing
            criteria 1122(d)(1)(i), 1122(d)(2)(iv), and 1122(d)(3)(ii)
            applicable to the Company's platform covered by this report
            during the year ended December 31, 2006. 1122(d)(1)(i) - There
            were no policies and procedures instituted to monitor the
            performance or other triggers and events of defaults in
            accordance with the transaction agreements; 1122(d)(2)(iv) - The
            related accounts for each transaction were not separately
            maintained as set forth in the transaction agreements; and,
            1122(d)(3)(ii) - Amounts due to investors were not remitted in
            accordance with the timeframes set forth in the transaction
            agreements.

            The 1122 statements for National City Mortgage Company ("NCM") has
            disclosed the following material noncompliance with servicing
            criteria 1122(d)(3)(i)(A) applicable to NCM's platform covered by
            this report during the year ended December 31, 2006. We noted
            instances in which NCM failed to provide the master servicer with
            the delinquency data as set forth in the transaction agreements.

            The 1122 statements for Wells Fargo Bank, N.A. (servicer) has
            disclosed the following instances of material noncompliance with
            certain servicing criteria applicable to the Company during the year
            ended December 31, 2006:

            1. 1122(d)(3)(i) - Delinquency Reporting - The Company provided
               incomplete data to some third parties who use such data to
               calculate delinquency ratios and determine the status of loans
               with respect to bankruptcy, foreclosure or real estate owned.
               Instead of the actual due date being provided for use in
               calculating delinquencies, the date of the first payment due to
               the security was provided.

            2. 1122(d)(4)(vii) - Notification of Intent to Foreclose - The
               Company, as required by certain servicing agreements, did not
               provide investors with prior notification of intent to foreclose.


           The 1122 statements for Wells Fargo Bank, National Association
           (Corporate Trust Services) has disclosed material noncompliance with
           criterion 1122(d)(3)(i), as applicable to the Company during the
           twelve months ended December 31. 2006. Certain monthly investor or
           remittance reports included errors in the calculation and/or the
           reporting of delinquencies for the pool assets.

            Although each servicing criterion required by Item 1122(d) of
            Regulation AB is addressed in one or more of the Assessments of
            Compliance with Servicing Criteria and related Attestation Reports
            included with this report, the Servicers', GMAC Mortgage, LLC f/k/a
            GMAC Mortgage Corporation, GreenPoint Mortgage Funding, Inc.,
            IndyMac Bank, F.S.B. and National City Mortgage Co., Assessment of
            Compliance and related Attestation Reports did not address each of
            the servicing criteria that the Servicers were required to address
            under the terms of the related Servicing Agreements. The Servicers
            have not identified such failure to provide an Assessment and
            Attestation for these items as a material failure to fulfill its
            obligations under the related servicing agreement in the Servicer's
            Compliance Statement provided under Item 1123 of Regulation AB,
            because the Servicers assert that those items are not applicable to
            the Servicers.



  Item 1123 of Regulation AB, Servicer Compliance Statement.

            The servicer compliance statements have been completed within the
            manner stated in the governing documents and are attached hereto
            under Item 15.

                                PART IV

  Item 15. Exhibits, Financial Statement Schedules.

   (a) Exhibits

    (4)  Pooling and Servicing  Agreement, dated as of January 1, 2006 among
          Deutsche Alt-A Securities, Inc., as depositor, Wells Fargo Bank,
          National Association, as master servicer and securities
          administrator, and HSBC Bank USA, National Association, as trustee
          (incorporated  herein by reference from Exhibit 4.1 of the Current
          Report on Form 8-K of the registrant, as filed with the Commission).

    (31) Rule 13a-14(d)/15d-14(d) Certifications.

    (33) Reports on assessment of compliance with servicing criteria for
         asset-backed securities.

      <TABLE>

      
         <c>
      a) Assurant Inc. as Sub-Contractor for GreenPoint Mortgage Funding, Inc. <F1>
      b) Deutsche Bank National Trust Company, as Custodian <F1>
      c) GMAC Mortgage, LLC f/k/a GMAC Mortgage Corporation, as Servicer <F1>
      d) GreenPoint Mortgage Funding, Inc., as Servicer <F1>
      e) IndyMac Bank, F.S.B., as Servicer <F1>
      f) LandAmerica Tax and Flood Services as Sub-Contractor for GreenPoint Mortgage Funding, Inc. <F1>
      g) National City Mortgage Co., as Servicer <F1>
      h) Newport Management Corporation as Sub-Contractor for IndyMac Bank, F.S.B. <F1>
      i) Regulus Group LLC as Sub-Contractor for Wells Fargo Bank, N.A. <F1>
      j) Wells Fargo Bank, N.A., as Servicer <F1>
      k) Wells Fargo Bank, N.A., as Master Servicer <F1>
      l) Wells Fargo Bank, N.A., as Securities Administrator <F1>
      m) Wells Fargo Bank, N.A., as Paying Agent <F1>
      n) Wells Fargo Bank, N.A., as Custodian <F1>
      o) ZC Sterling Insurance Agency, Inc. as Sub-Contractor for Wells Fargo Bank, N.A. <F1>

      </TABLE>

     (34) Attestation reports on assessment of compliance with servicing
          criteria for asset-backed securities.

      <TABLE>

      
        <c>
      a) Assurant Inc. as Sub-Contractor for GreenPoint Mortgage Funding, Inc. <F1>
      b) Deutsche Bank National Trust Company, as Custodian <F1>
      c) GMAC Mortgage, LLC f/k/a GMAC Mortgage Corporation, as Servicer <F1>
      d) GreenPoint Mortgage Funding, Inc., as Servicer <F1>
      e) IndyMac Bank, F.S.B., as Servicer <F1>
      f) LandAmerica Tax and Flood Services as Sub-Contractor for GreenPoint Mortgage Funding, Inc. <F1>
      g) National City Mortgage Co., as Servicer <F1>
      h) Newport Management Corporation as Sub-Contractor for IndyMac Bank, F.S.B. <F1>
      i) Regulus Group LLC as Sub-Contractor for Wells Fargo Bank, N.A. <F1>
      j) Wells Fargo Bank, N.A., as Servicer <F1>
      k) Wells Fargo Bank, N.A., as Master Servicer <F1>
      l) Wells Fargo Bank, N.A., as Securities Administrator <F1>
      m) Wells Fargo Bank, N.A., as Paying Agent <F1>
      n) Wells Fargo Bank, N.A., as Custodian <F1>
      o) ZC Sterling Insurance Agency, Inc. as Sub-Contractor for Wells Fargo Bank, N.A. <F1>


      </TABLE>

     (35) Servicer compliance statement.

      <TABLE>

      
         <c>
      a) GMAC Mortgage, LLC f/k/a GMAC Mortgage Corporation, as Servicer <F1>
      b) GreenPoint Mortgage Funding, Inc., as Servicer <F1>
      c) IndyMac Bank, F.S.B., as Servicer <F1>
      d) National City Mortgage Co., as Servicer <F1>
      e) Wells Fargo Bank, N.A., as Servicer <F1>
      f) Wells Fargo Bank, N.A., as Master Servicer <F1>
      g) Wells Fargo Bank, N.A., as Securities Administrator <F1>

      </TABLE>

   (b) See Exhibits included under Paragraph (a) above.

   (c) Omitted.


  <F1> Filed herewith.


                                SIGNATURES

  Pursuant to the requirements of Section 13 or 15(d) 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.



    Deutsche Alt-A Securities, Inc. Mortgage Loan Trust, Series 2006-AR1
    (Issuing Entity)

    Wells Fargo Bank, N.A.
    (Master Servicer)

    /s/ Kristen Ann Cronin
    Kristen Ann Cronin, Vice President
    (senior officer in charge of the servicing function of the master servicer)

    Date:      May 28, 2008


  Exhibit Index

  Exhibit No.

    (4)   Pooling and Servicing  Agreement, dated as of January 1, 2006 among
          Deutsche Alt-A Securities, Inc., as depositor, Wells Fargo Bank,
          National Association, as master servicer and securities
          administrator, and HSBC Bank USA, National Association, as trustee
          (incorporated  herein by reference from Exhibit 4.1 of the Current
          Report on Form 8-K of the registrant, as filed with the Commission).

    (31) Rule 13a-14(d)/15d-14(d) Certifications.

    (33) Reports on assessment of compliance with servicing criteria for
         asset-backed securities.


      <TABLE>

      
         <c>
      a) Assurant Inc. as Sub-Contractor for GreenPoint Mortgage Funding, Inc.
      b) Deutsche Bank National Trust Company, as Custodian
      c) GMAC Mortgage, LLC f/k/a GMAC Mortgage Corporation, as Servicer
      d) GreenPoint Mortgage Funding, Inc., as Servicer
      e) IndyMac Bank, F.S.B., as Servicer
      f) LandAmerica Tax and Flood Services as Sub-Contractor for GreenPoint
         Mortgage Funding, Inc.
      g) National City Mortgage Co., as Servicer
      h) Newport Management Corporation as Sub-Contractor for IndyMac
         Bank, F.S.B
      i) Regulus Group LLC as Sub-Contractor for Wells Fargo Bank, N.A.
      j) Wells Fargo Bank, N.A., as Servicer
      k) Wells Fargo Bank, N.A., as Master Servicer
      l) Wells Fargo Bank, N.A., as Securities Administrator
      m) Wells Fargo Bank, N.A., as Paying Agent
      n) Wells Fargo Bank, N.A., as Custodian
      o) ZC Sterling Insurance Agency, Inc. as Sub-Contractor for Wells Fargo
         Bank, N.A. <F1>

      </TABLE>

     (34) Attestation reports on assessment of compliance with servicing
          criteria for asset-backed securities.

      <TABLE>

      
        <c>
      a) Assurant Inc. as Sub-Contractor for GreenPoint Mortgage Funding, Inc.
      b) Deutsche Bank National Trust Company, as Custodian
      c) GMAC Mortgage, LLC f/k/a GMAC Mortgage Corporation, as Servicer
      d) GreenPoint Mortgage Funding, Inc., as Servicer
      e) IndyMac Bank, F.S.B., as Servicer
      f) LandAmerica Tax and Flood Services as Sub-Contractor for GreenPoint
         Mortgage Funding, Inc.
      g) National City Mortgage Co., as Servicer
      h) Newport Management Corporation as Sub-Contractor for IndyMac
         Bank, F.S.B
      i) Regulus Group LLC as Sub-Contractor for Wells Fargo Bank, N.A.
      j) Wells Fargo Bank, N.A., as Servicer
      k) Wells Fargo Bank, N.A., as Master Servicer
      l) Wells Fargo Bank, N.A., as Securities Administrator
      m) Wells Fargo Bank, N.A., as Paying Agent
      n) Wells Fargo Bank, N.A., as Custodian
      o) ZC Sterling Insurance Agency, Inc. as Sub-Contractor for Wells Fargo
         Bank, N.A. <F1>


      </TABLE>

     (35) Servicer compliance statement.

      <TABLE>

      
         <c>
      a) GMAC Mortgage, LLC f/k/a GMAC Mortgage Corporation, as Servicer
      b) GreenPoint Mortgage Funding, Inc., as Servicer
      c) IndyMac Bank, F.S.B., as Servicer
      d) National City Mortgage Co., as Servicer
      e) Wells Fargo Bank, N.A., as Servicer
      f) Wells Fargo Bank, N.A., as Master Servicer
      g) Wells Fargo Bank, N.A., as Securities Administrator

      </TABLE>