>5w1k_T mol:protein length:226 CR1-28 Fab heavy chainQVQLVESGGGVVQPGRSLRLSCAASGFTFSSSAMHWVRQAPGKGLEWVAVIWSDGSNENYADSVKGRFTISRDNSKNTLYLQMSSLRAEDTAVYYCATDKTYVSGYTSTWYYFNYWGQGTLVTVSGASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEP