>8c7m_H mol:protein length:231 FAb4 Heavy chainQVQLVESGGGVVQPGRSLRLSCAASGFTFTSYGMSWVRQAPGKGLEWVAGISYDASDTEYADSVKGRFTISRDNSKNTLYLQMNSLRAEDTAVYYCARSPDYIIDYGFDYWGRGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCGHHHHHH