>tr|A0A1Q8M3T1|A0A1Q8M3T1_SHIBO HTH-type transcriptional repressor NsrR OS=Shigella boydii GN=nsrR MQLTSFTDYGLRALIYMASLPEGRMTSISEVTDVYGVSRNHMVKIINQLSRAGYVTAVRG KNGGIRLGKPASAIRIGDVVRELEPLSLVNCSSEFCHITPACRLKQALSKAVQSFLTELD NYTLADLVEENQPLYKLLLVE