>6wtv_H mol:protein length:238 258259 Fab heavy chainTGVHSEVQLLESGGGLVRPGGSQRLSCAASGFTFTPYAMTWVRQAPGKGLEWLSTISGSGGSTYYADSVKGRFTISRDNSKNMLYLQMNSLTAEDTALYYCTKDKDEYTFGHNAFDVWGQGTMVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHTCP