>tr|A0A4P7TQG8|A0A4P7TQG8_SHIFM HTH-type transcriptional repressor NsrR OS=Shigella flexneri serotype 5a GN=nsrR MQLTSFTDYGLRALIYMASLPEGRMTSISEVTDVYGVSRNHMVKIINQLSRAGYVTAVRG KNGGIRLGKPASAIRIGDVVRELEPLSLVNCSSEFCHITPACRLKQALSKAVQSFLTELD NYTLADLVEENQPLYKLLLVE