>7ucf_D mol:protein length:234 BG24 Fab heavy chainQVQLVQSRAEVKKPGASVKVSCEASGYNFVDHYIHWVRQAPGQRPQWVGWMNPRGGGVNYSQRFQGRVTMTRDTSIDTAYMQLNRLTSGDTAVYYCATQVKLDSSAGYPFDIWGQGTMVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKHHHHHH