>tr|A0A3R8YUG1|A0A3R8YUG1_KLEOX DNA-binding protein Fis OS=Klebsiella oxytoca GN=fis MFEQRVNSDVLTVSTVNSQDQVTQKPLRDSVKQALKNYFAQLNGQDVNDLYELVLAEVEQ PLLDMVMQYTRGNQTRAALMMGINRGTLRKKLKKYGMN