>tr|A0A5H5JUN4|A0A5H5JUN4_SALET Nickel-responsive regulator OS=Salmonella enterica subsp. enterica serovar Oslo GN=nikR MQRVTITLDDDLLETLDSLSQRRGYNNRSEAIRDILRGALAQEATQEHGTQGFAVLSYVY EHEKRDLASRIVSTQHHHHDLSVATLHVHINHDDCLEIAVLKGDMGDVQHFADDVIAQRG VRHGHLQCLPKED