>sp|A7ZN19|FLHD_ECO24 Flagellar transcriptional regulator FlhD OS=Escherichia coli O139:H28 GN=flhD MHTSELLKHIYDINLSYLLLAQRLIVQDKASAMFRLGINEEMATTLAALTLPQMVKLAET NQLVCHFRFDSHQTITQLTQDSRVDDLQQIHTGIMLSTRLLNDVNQPEEALRKKRA