EX. 99-1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • April 1st, 2008 • Bear Stearns Structured Products Inc. Trust 2007-R3 • Asset-backed securities • New York
Contract Type FiledApril 1st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • April 1st, 2008 • Bear Stearns Mortgage Funding Trust 2007-Ar1 • Asset-backed securities • New York
Contract Type FiledApril 1st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • ACE Securities Corp. Home Equity Loan Trust, Series 2007-Sl2 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • Structured Asset Mortgage Investments II Trust 2007-Ar2 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • ACE Securities Corp. Home Equity Loan Trust, Series 2007-Asl1 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • Structured Asset Mortgage Investments II Trust 2007-Ar7 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • Structured Asset Mortgage Investments II Trust 2007-Ar3 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • SACO I Trust 2007-1 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • Bear Stearns Asset Backed Securities I Trust 2007-Ac3 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • Newcastle Mortgage Securities Trust 2007-1 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • Bear Stearns Asset Backed Securities Trust 2007-Sd3 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • Option One Mortgage Loan Trust 2007-Cp1 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • Bear Stearns Commercial Mortgage Securities Trust 2007-Pwr15 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • MASTR Asset Backed Securities Trust 2007-He2 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 31st, 2008 • Option One Mortgage Loan Trust 2007-Hl1 • Asset-backed securities • New York
Contract Type FiledMarch 31st, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 28th, 2008 • Soundview Home Loan Trust 2007-Opt1 • Asset-backed securities • New York
Contract Type FiledMarch 28th, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 28th, 2008 • MASTR Alternative Loan Trust 2007-1 • Asset-backed securities • New York
Contract Type FiledMarch 28th, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 28th, 2008 • TBW Mortgage-Backed Trust Series 2007-1 • Asset-backed securities • New York
Contract Type FiledMarch 28th, 2008 Company Industry Jurisdiction
EX-99.1 EXECUTION VERSION AMENDED AND RESTATED GUARANTY AGREEMENT THIS AMENDED AND RESTATED GUARANTY AGREEMENT (this "Guaranty") is made effective as of the 16th day of March, 2008, by JPMORGAN CHASE & CO. (the "Guarantor"), a Delaware corporation...Guaranty Agreement • March 28th, 2008 • HarborView 2007-6 • Asset-backed securities • New York
Contract Type FiledMarch 28th, 2008 Company Industry Jurisdiction