>6wty_K mol:protein length:241 253245 Fab heavy chainTGVHSEVQLVQSGAEVKKPGSSMKVSCKASGGTFNRYVFSWVRQAPGQGLEWMGGILPILETTYYAKNFKGRVTITADESTSTVYMELSSLTSEDTAVYFCARDEHDYVWGSYRPSLTGPWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHTCP