>6hco_F mol:protein length:221 5D3-Fab heavy chainQVQLQESGPGLVKPSQSLSLTCTVTGFSITSDYAWNWIRQFPGKKLEWMGYINFDGGTTYNPSLRGRISITRDTSKNQFFLQLRSVTPEDTATYYCATFYGAKGTLDYWGQGTSVTVSSAKTTPPSVYPLAPVCGDTSGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIEPRGP