>tr|A0A2R4DEX6|A0A2R4DEX6_SALET HTH-type transcriptional repressor NsrR OS=Salmonella enterica subsp. enterica serovar Concord GN=nsrR MQLTSFTDYGLRALIYMASLPDGRMTSISEVTEVYGVSRNHMVKIINQLSRAGFVTAVRG KNGGIRLGKPANTICIGDVVRELEPLSLVNCSSEFCHITPACRLKQALSKAVQSFLKELD NYTLADLVEENQPLYKLLLVE