B9KCQ2NAPA_CAMLRPeriplasmic nitrate reductase1.9.6.1napACla_1018Campylobacter lari (strain RM2100 / D67 / ATCC BAA-1060)BacteriaCampylobacterotaEpsilonproteobacteriaCampylobacteralesCampylobacteraceaeCampylobacterThe complete genome sequence and analysis of the human pathogen Campylobacter lari.NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.2 Fe(II)-[cytochrome] + 2 H(+) + nitrate = 2 Fe(III)-[cytochrome] + H2O + nitrite[4Fe-4S] clusterBinds 1 [4Fe-4S] cluster.Mo-bis(molybdopterin guanine dinucleotide)Binds 1 molybdenum-bis(molybdopterin guanine dinucleotide) (Mo-bis-MGD) cofactor per subunit.Component of the periplasmic nitrate reductase NapAB complex composed of NapA and NapB.PeriplasmPredicted to be exported by the Tat system. The position of the signal peptide cleavage has not been experimentally proven.Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.4Fe-4SElectron transportIronIron-sulfurMetal-bindingMolybdenumNitrate assimilationOxidoreductasePeriplasmReference proteomeSignalTransport[4Fe-4S] cluster[4Fe-4S] cluster[4Fe-4S] cluster[4Fe-4S] clusterMo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)substrateMo-bis(molybdopterin guanine dinucleotide)Mo-bis(molybdopterin guanine dinucleotide)MNRRDFIKNTAIASACGVAGLSVPSSVLANTENKWRWDKAVCRFCGTGCGILVARQDGKIVAVKGDPAAPVNRGLNCIKGYFNAKIMYGEDRLVTPLLRVNAKGEFDKNGKFQQVSWQRAFDEMEKHFKKAYKEKGVEGIGIFASGQYTIQEGYAAAKLVKAGFRSNNIDPNARHCMASAVVGFMQTFGVDEPSGCYDDIELTDTIITWGANMAEMHPILWSRVSDRKLSNLDKVKIVNLSTFSNRTSHIADTEIIFKPNTDLAIWNYIAREIVYNHPEAMDKEFVEKHCIFTTGYADIGYGMRNNPNHPKFKASEKDTVAKQNSIILDDEEAVSLAYLGVKAGDKFEMKHQSAPDAHWEISFEDFKKALEPYTLDYVAKVAKGNEDESIEEFKKKLQELANLYIEKNRKVVSFWTMGFNQHTRGSWVNEQAYMVHFLLGKQAKPGSGAFSLTGQPSACGTAREVGTFSHRLPADMVVANPKHREISEKIWKVPAKTINPKPGAPYLKIMRDLEDGNIKFAWVQVNNPWQNTANANHWIAAAREMDNFIVVSDCYPGISAKVADLILPSAMIYEKWGAYGNAERRTQHWKQQVLPVGEAMSDTWQILEFAKRFKLKEVWGETKVDDKLTLPSILEEAKAMGYNEDDTLYDVLFANKEAKSFKANDPIAKGFDNSDVNGDERKIIGSDGKEFDGYGFFVQKYLWEEYRKFGLGHGHDLADFDTYHKVRGLRWPVVNGKETQWRFNTKFDYYAKKAAPNSDFAFYGAFAKELPKGDLIAPQTQEKYSLKNKAKIFFRPFMKAPERPSEEYPFWLCTGRVLEHWHSGTMTMRVPELFRAVPEALCYMNEDDAKKMQIAQGDIVWVESRRGKVKARVDFRGRNKPSKGLVYVPWFDENVYINKVTLDATCPLSNQTDFKKCAVKITKA
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