>4xch_A mol:protein length:194 S-ribosylhomocysteine lyaseMGSSHHHHHHSSGLVPRGSHMASMTGGQQMGRGSMKKEVTVESFELDHTIVKAPYIRLISEEVGPKGDIITNFDIRLIQPNENAMDTAGLHTIEHLLAKLIRQRIDGLIDCSPFGCRTGFHMIMWGKQDSEKIAQVIKSSLEEIAEGITWEDVPGTTIESCGNYKDHSLHSAKEWAKLILSQGISTDAFERKPI