>tr|A0A3Q8D892|A0A3Q8D892_9ENTR DNA-binding protein Fis OS=Citrobacter sp. CFNIH10 GN=fis MFEQRVNSDVLTVSTVNSQDQVTQKPLRDSVKQALKNYFAQLNGQDVNDLYELVLAEVEQ PLLDMVMQYTRGNQTRAALMMGINRGTLRKKLKKYGMN