>tr|A0A101ES47|A0A101ES47_9THEM Chemotaxis protein CheY OS=Thermotoga petrophila GN=XD57_0034 MGKRVLIVDDAAFMRMMLKDIITKAGYEVAGEATNGREAVEKYKELKPDIVTMDITMPEM NGIDAIKEIMKIDPNAKIIVCSAMGQQAMVIEAIKAGAKDFIVKPFQPSRVVEALNKVSK