>sp|A1AQS8|NIKR_PELPD Putative nickel-responsive regulator OS=Pelobacter propionicus GN=Ppro_2090 MGETIRFGISIDDKLLESFDQLIEHKGYANRSEALRDLIRASLIDVKWENGEEEMVGTVT LVFNHHVRDLSDKLTEHQHAYHHQIISALHVHLDAHNCLEVLVVRGKAREIKKIADELIG VKGVKHGKLVMTATGHDLH