>6ous_U mol:protein length:231 RB1 Fab Heavy ChainEVQLVESGGGLVRPGRSLRLSCTVSGFSFDDSAMSWVRQAPGKGLEWISFIKSKTYGGTKEYAASVKGRFTISRDDSKNIAYLQMNSLKTEDTAVYYCTRGAPYGGNSDYYYGLDVWGQGTTVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCD