>tr|A0A508WYU0|A0A508WYU0_9HYPH Acid tolerance regulatory protein ActR OS=Sinorhizobium medicae GN=actR MIEKSTPAPITHAADADLIGPDKSLLIVDDDTAFLRRLARAMEARGFAVEIAESVAEGIA KAKTRPPKHAVIDLRLGDGSGLDVIEAIRGRRDDTRMIVLTGYGNIATAVNAVKLGALDY LAKPADADDILAALIQRPGERVEPPENPMSADRVRWEHIQRVYEMCERNVSETARRLNMH RRTLQRILAKRAPK