>tr|A0A3V4QJL9|A0A3V4QJL9_SALET DNA-binding protein Fis OS=Salmonella enterica subsp. enterica serovar Kottbus GN=fis MFEQRVNSDVLTVSTVNSQDQVTQKPLRDSVKQALKNYFAQLNGQDVNDLYELVLAEVEQ PLLDMVMQYTRGNQTRAALMMGINRGTLRKKLKKYGMN