>8bg1_J mol:protein length:237 pT1511 Fab heavy chainEVQLVESGGALVQPGRSLRLSCAASGFTFDDYAMHWVRQAPGKGLEWVSGIDWNSGSIGYADSVKGRFTISRDNAKNSLYLQVNSLRAEDTALYYCVKDSRAHYDILATYVGFDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDKTDDDDK