>tr|A0A5I4X6Z1|A0A5I4X6Z1_SALET DNA-binding protein Fis OS=Salmonella enterica subsp. enterica serovar Durban GN=fis MFEQRVNSDVLTVSTVNSQDQVTQKPLRDSVKQALKNYFAQLNGQDVNDLYELVLAEVEQ PLLDMVMQYTRGNQTRAALMMGINRGTLRKKLKKYGMN