>7u9p_H mol:protein length:229 NA8 Fab heavy chainVQLLEESGGGAVQPGRSLRLSCEASGFSFNSYGMHWVRQAPGKGLEWVAAIWYSGSDRDYADSVKGRFSISRDNSKNTLYLQMNSLRAEDTAVYYCARDPHCTGGVCDAFDLWGQGTMVTVSSASTKGPSVFPGAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVDHKPATPRWTRKLSPNLVTKL