>tr|A0A4U8IYQ1|A0A4U8IYQ1_SALET DNA-binding protein Fis OS=Salmonella enterica subsp. enterica serovar Chester GN=fis MFEQRVNSDVLTVSTVNSQDQVTQKPLRDSVKQALKNYFAQLNGQDVNDLYELVLAEVEQ PLLDMVMQYTRGNQTRAALMMGINRGTLRKKLKKYGMN