>9pyn_A mol:protein length:234 Fab Heavy ChainQLQLQESGPGLVKPSETLSLTCTVSGVFIDTNYWSWIRQSPGKGLEWIGRISGDGGDTDNNPSLKSRVTISIDTAKNQFSLRLISVTAADTAVYYCARPVRADHEDDDGYYYSYDDAFDLWGQGLRVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC