>4j4p_C mol:protein length:249 Immunoglobulin G Fab Fragment Heavy ChainMEWIWIFLFLLSVTTGVHSQVQLQQSGPGLVKPSQTLSLTCGISGDSVSSNSAAWNWLRQSPSRGLEWLGRTYYRSKWYNDYAVSMKSRITINPDTSRNQFSLQLNSVTPEDTAVYYCARDGEISYDYYYYGMDVWGRGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC