>sp|A8A3I6|NORR_ECOHS Anaerobic nitric oxide reductase transcription regulator NorR OS=Escherichia coli O9:H4 GN=norR MSFSVDVLANIAIELQRGIGHQDRFQRLITTLRQVLECDASALLRYDSRQFIPLAIDGLA KDVLGRRFALEGHPRLEAIARAGDVVRFPADSELPDPYDGLIPGQESLKVHACVGLPLFA GQNLIGALTLDGMQPDQFDVFSDEELRLIAALAAGALSNALLIEQLESQNMLPGDATPFE AVKQTQMIGLSPGMTQLKKEIEIVAASDLNVLISGETGTGKELVAKAIHEASPRAVNPLV YLNCAALPESVAESELFGHVKGAFTGAISNRSGKFEMADNGTLFLDEIGELSLALQAKLL RVLQYGDIQRVGDDRSLRVDVRVLAATNRDLREEVLAGRFRADLFHRLSVFPLSVPPLRE RGDDVILLAGYFCEQCRLRLGLSRVVLSAGARNLLQHYRFPGNVRELEHAIHRAVVLARA TRNGDEVILEAQHFAFPEVTLPPPEAAAVPVVKQNLREATEAFQRETIRQALAQNHHNWA ACARMLETDVANLHRLAKRLGMKD