yvyA flhO MLKGLYTATSAMIAQQRRTEMLSNNIANANTSGYKADQGSMRAFPEMLLSRIESKSPAGTSRTEIGSVNTGVYMQELKPLFTQGSLKSTDQPTDIALIENQVPMSAETNEKAALFYPVQTADGIRYSKSSTFSLNENNQLTINGRPILSTDRQPITVDNENFTVSENGTVTTNGRTAGQIDVRMAEDVRNLKRDGNDLYSTADGNDLPSAAGNNQVAYSLKQGVSELSNVDVTSAYTEMTEAYRSFEANQKVIQAYDKSMDKAANEIGKI Not required for motility. 270 BSU36400 FLHO_BACSU Flagellar hook-basal body complex protein flhO