>tr|A0A3W1EEH8|A0A3W1EEH8_SALER Nickel-responsive regulator OS=Salmonella enterica subsp. salamae GN=nikR MQRVTITLDDDLLETLDSLSQRRGYNNRSEAIRDILRGALAQEATQEHGTQGFAVLSYVY EHEKRDLASRIVSTQHHHHDLSVATLHVHINHDDCLEIAVLKGDMGDVQHFADDVIAQRG VRHGHLQCLPKED