>7xw6_Y mol:protein length:120 M22 antibody heavy chainQVQLVQSGAEVKKPGESLKISCRGSGYRFTSYWINWVRQLPGKGLEWMGRIDPTDSYTNYSPSFKGHVTVSADKSINTAYLQWSSLKASDTGMYYCARLEPGYSSTWSVNWGQGTLVTVS