>9v6r_K mol:protein length:248 Fab140 heavy chainSTQSTWAGPGLVKPSQTLSLTCTVSGGSVSSGDYYWSWIRQPPGRGLEWIGYISYSGSTYYNPSLESRITMSGDTSKQQFSLKLSSVTVADTAVYYCATNYFHLHDFGDLYWYFDLWGRGTLVTVSSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDKGGGGSSAWSHPQFEK