>1xko_B mol:protein length:159 CHEMOTAXIS protein cheXGSHMMDARIVNALIGSVYETIRDVLGIEPKTGKPSTVSHIEIPHSLVTVIGITGGIEGSLIYSFSSETALKVVSAMMGGMEYNQLDELALSAIGELGNMTAGKLAMKLEHLGKHVDITPPTVVSGRDLKIKSFGVILKLPISVFSEEDFDLHLSVKSGG