Exchangeable REMIC Certificates. The Class I-A-1 Certificates.
Appears in 4 contracts
Samples: Pooling and Servicing Agreement (MASTR Adjustable Rate Mortgages Trust 2007-1), Pooling and Servicing Agreement (MASTR Adjustable Rate Mortgages Trust 2007-1), Pooling and Servicing Agreement (MASTR Adjustable Rate Mortgages Trust 2007-1)