>tr|A0A3Z2F491|A0A3Z2F491_SALTU HTH-type transcriptional repressor NsrR OS=Salmonella typhimurium GN=yjeB MQLTSFTDYGLRALIYMASLPDGRMTSISEVTEVYGVSRNHMVKIINQLSRAGFVTAVRG KNGGIRLGKPANTICIGDVVRELEPLSLVNCSSEFCHITPACRLKQALSKAVQSFLKELD NYTLADLVEENQPLYKLLLVE