>tr|A5U971|A5U971_MYCTA ArsR family transcriptional regulator OS=Mycobacterium tuberculosis GN=MRA_3782 MGHGVEGRNRPSAPLDSQAAAQVASTLQALATPSRLMILTQLRNGPLPVTDLAEAIGMEQ SAVSHQLRVLRNLGLVVGDRAGRSIVYSLYDTHVAQLLDEAIYHSEHLHLGLSDRHPSAG