>8dz4_E mol:protein length:228 356 Fab heavy chainQVQLVESGGGVVQPGRSLRLSCAASGFTFRNFGMHWVRQTPGKGLEWVAVIWHDGSNKFYADSVEGRFTISRDNSKNMIYLQMNSLRVEDTAIYYCARDSLFYDHDNSGYYGYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCD