Exhibit(d)(7) SUB-ADVISORY AGREEMENT AGREEMENT made this 2nd day of December, 2005, between DEUTSCHE INVESTMENT MANAGEMENT AMERICAS INC. (the "Adviser") and ABERDEEN ASSET MANAGEMENT INC. (the "Sub-Adviser"). WHEREAS, Scudder Portfolio Trust, a...Sub-Advisory Agreement • March 2nd, 2006 • DWS Portfolio Trust • New York
Exhibit(d)(6) AMENDED AND RESTATED INVESTMENT MANAGEMENT AGREEMENT Scudder Portfolio Trust Two International Place Boston, Massachusetts 02110Investment Management Agreement • March 2nd, 2006 • DWS Portfolio Trust • Massachusetts
Exhibit (g)(13) MASTER CUSTODIAN AGREEMENT -------------------------- This Agreement is made as of April 13, 2004, between EACH REGISTERED INVESTMENT COMPANY IDENTIFIED ON APPENDIX A HERETO [BOSTON BOARD](each such registered investment company, and...Master Custodian Agreement • March 2nd, 2006 • DWS Portfolio Trust • Massachusetts
