>4l5y_D mol:protein length:320 S-methyl-5'-thioadenosine phosphorylaseMGSSHHHHHHSSGLVPRGSHMMSKVKVGIIGGSGFDDPNLFKKVGVRQVTTPFGKPSDTLVEGFVGDVACVVLPRHGKGHLIPPSEVNYRANVWALKDLGCTHILATNACGSLQEDLVPGDFVVLNQFMDKTWGRENTFYGSKPDSLKGVLHMPMAEPFCERTRQILIQAARNKSINVYDKKTMDKSACIHPCVHAEGSAVTINGPRFSTRCESFIHKAMGLDIVNMTLVPEVSLAREAGLSYASIAIVTDFDCWKSEEEHVCVDMVLEQFRKSVVHVREILLEAVALIGAEDWTKTIEANKALVMSSRQDLLHQGSNDK