>9nj3_H mol:protein length:239 Fab A Heavy ChainEVQLVESGGHLVQPGGSLRLSCEASGFSFDEYAMHWVREAPGKGLEWVAGISWNSGAIGYAGSVKGRFTISKDSAKRVLYLQMNSLRPEDAALYYCAKDMREGCSGTNCYSYYYYFYAMDVWGQGTTVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTH