>tr|A0A3G6WDF4|A0A3G6WDF4_CERSP LexA repressor OS=Cereibacter sphaeroides GN=lexA MLTRKQMELLDFIKTRMDRDGVPPSFDEMKDALDLRSKSGIHRLITALEERGFIRRLAHR ARAIEIVKLPEAMERAGFSARAAKAAAAPLPKGAVTVETAGALDLPLMGRIAAGLPIEAI NGGPQSVTVPGMMLSGRGQHYALEVKGDSMIAAGINDGDIVVIREQQTADNGDIVVALVA DHEATLKRYRRRGGMIALEPANDSYETQVYPEQMVKVQGRLVGLIRSY