>sp|B1Y6A6|NAPA_LEPCP Periplasmic nitrate reductase OS=Leptothrix cholodnii GN=napA
MQSNRRDFLKAQALAASAAAAGIPIVVEAANGTAAPKTAADVAVRWDKAPCRFCGTGCAV
MVGVQEGKVVATQGDPEAPVNRGLNCIKGYFLSKIMYGRDRLQTPLLRKKNGVYDKEGDF
VPVSWDEAFDIMAAKWKETLKTDGPTGIGMFGSGQWTVWEGYAAAKLWKAGFRSNNLDPN
ARHCMASAVTGFMRTFGIDEPMGCYDDIEQSDAFVLWGSNMAEMHPILWSRITDRRLSNP
HVKVAVLSTYEHRSFDLADQAMIFKPQTDLAILNYIANYIITNKKVNTEFVKKNINFKKG
ATDIGYGLRPGHALEKDATSNGYPGADGKPKGNPNDSTPISFDEYAKFVSEYTAEKVSEI
SGVTVEQLKALAELYADPKVKVVSYWTMGFNQHTRGTWANNMVYNIHLLTGKISQPGNGP
FSLTGQPSACGTAREVGTFAHRLPADMVVTNPEHRHHAEEIWGLPEGTIPDKIGLHAVAQ
SRALKDGKLKCYWVTTNNNMQAGPNINGEILPGWRNPKTFIVVSDPYPTASAMAADLVLP
AAMWVEKEGAFGNAERRTQVWRQQVSAPGEARSDLWQMMEFSKRFKIEDVWTAELIAKKP
AVKGKTLFDVLFRNGKVDKYPLADLTKVNAKYIKDYTNDESKAYGFYVQKGLFEEYAEFG
RGHGHDLAPFDVYHEVRGLRWPVVDGKETLWRFREGYDPYVKKGEGVKFYGHKDGRANIF
ALPYQPAAESPDKEYDLWLCTGRVLEHWHTGTMTRRVPELHRAVPEAQLFMHPDDAKARG
LQRGMKVKIASRRGEILLAVETKGRNKVPRGLVFVPFFDEGKLINKLTLDATCPISKETD
FKKCAVKVVRA