>8dz4_Q mol:protein length:228 356 Fab heavy chainQVQLVESGGGVVQPGRSLRLSCAASGFTFRNFGMHWVRQTPGKGLEWVAVIWHDGSNKFYADSVEGRFTISRDNSKNMIYLQMNSLRVEDTAIYYCARDSLFYDHDNSGYYGYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCD