>8sak_H mol:protein length:237 JC57-11 Fab heavy chainEVQLLESGPGVVRPSETLSLSCAVSGGSISDSYRWSWIRQPPGKGLEWVGYIFATGTTTNYNPSLKSRVTISKDTSKNQFSLKLSSVTAADTAVYYCAREPFKYCSGGVCYAHKDNSLDVWGQGVLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKG