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