>tr|A0A9Q4XI87|A0A9Q4XI87_9GAMM HTH-type transcriptional repressor NsrR OS=Proteus sp. G4445 GN=nsrR MQLTSFTDYGLRALIYMASLPEGKMTSITEVTQVYGVSRNHMVKIINQLSHMGFVEAIRG KNGGIRLGKPAADIIVGEVVRALEPLSLVNCSAEFCHITPACRLKLVLNQAIEQFLKELD RHTLAELVENNSPLYKLLLEDV