>1zos_A mol:protein length:230 5'-methylthioadenosine / S-adenosylhomocysteine nucleosidaseMKIGIIAAMPEELAYLVQHLDNTQEQVVLGNTYHTGTIASHEVVLVESGIGKVMSAMSVAILADHFQVDALINTGSAGAVAEGIAVGDVVIADKLAYHDVDVTAFGYAYGQMAQQPLYFESDKTFVAQIQESLSQLDQNWHLGLIATGDSFVAGNDKIEAIKSHFPEVLAVEMEGAAIAQAAHTLNLPVLVIRAMSDNANHEANIFFDEFIIEAGRRSAQVLLAFLKALD