>7ucg_J mol:protein length:243 10-1074 Fab heavy chainQVQLQESGPGLVKPSETLSVTCSVSGDSMNNYYWTWIRQSPGKGLEWIGYISDRESATYNPSLNSRVVISRDTSKNQLSLKLNSVTPADTAVYYCATARRGQRIYGVVSFGEFFYYYSMDVWGKGTTVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDKHHHHHH