>tr|A0A4P8C810|A0A4P8C810_ECOLX HTH-type transcriptional repressor NsrR OS=Escherichia coli O145:NM GN=nsrR MQLTSFTDYGLRALIYMASLPEGRMTSISEVTDVYGVSRNHMVKIINQLSRAGYVTAVRG KNGGIRLGKPASAIRIGDVVRELEPLSLVNCSSEFCHITPACRLKQALSKAVQSFLTELD NYTLADLVEENQPLYKLLLVE