>2g5b_F mol:protein length:222 6A7 Fab Heavy ChainEVNLVESGGGLVQPGGSLRLSCATSGFTFIDNYMSWVRQPPGKALEWLGFIRNKVNGYTTEYGPSVKGRFTISRDDSQSILYLQMNTLRTEDSATYYCVRDNGSDYRWYFDVWGAGTTVTVSSAKTTPPSVYPLAPGSAAGTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVP