>tr|A0A5W5A7V8|A0A5W5A7V8_SALET DNA-binding protein Fis OS=Salmonella enterica subsp. enterica serovar Johannesburg GN=fis MFEQRVNSDVLTVSTVNSQDQVTQKPLRDSVKQALKNYFAQLNGQDVNDLYELVLAEVEQ PLLDMVMQYTRGNQTRAALMMGINRGTLRKKLKKYGMN