>tr|A0A482PSB6|A0A482PSB6_CITRO DNA-binding protein Fis OS=Citrobacter rodentium GN=fis MFEQRVNSDVLTVSTVNSQDQVTQKPLRDSVKQALKNYFAQLNGQDVNDLYELVLAEVEQ PLLDMVMQYTRGNQTRAALMMGINRGTLRKKLKKYGMN