>sp|B7LW25|NORR_ESCF3 Anaerobic nitric oxide reductase transcription regulator NorR OS=Escherichia fergusonii GN=norR MSFSVDVLANIAIELQRGIGHQDRFQRLITTLRQVLECDASALLRYDSRQFIPLAIDGLA KDVLGRRFALEGHPRLEAIARAGDVVRFPADSELPDPYDGLIPGQESLKVHACVGLPLFA GQNLIGALTLDGMQPDQFDVFSDEELRLIAALAAGALSNALLIEQLESQNMLPGDAAPFE ALKETQMIGLSPGMTQLKKEIEIVAASDLNVLISGETGTGKELVAKAIHEASPRAVNPLV YLNCAALPESVAESELFGHVKGAFTGAISNRSGKFEMADNGTLFLDEIGELSLTLQAKLL RVLQYGDIQRVGDDRSLRVDVRVLAATNRDLREEVLAGRFRADLFHRLSVFPLLVPPLRE RGDDVILLAGYFCEQCRLRLGLSRVVLSAGARNLLQHYSFPGNVRELEHAIHRAVVLSRA TRSGDEVILEAQHFAFPEVTLPPPEAAAVPIVKQNLREATEEFQRKTIRQALAQNHHNWA ASARMLETDVANLHRLAKRLGLKD