>sp|B5FGW1|NAPA_ALIFM Periplasmic nitrate reductase OS=Aliivibrio fischeri GN=napA MKMTRRAFVKANAAASAAAVAGVTLPASATNLIVSSDQTKIKWDKAPCRFCGTGCSVLVG TQNGRVVATQGDPEAPVNKGLNCIKGYFLSKIMYGKDRVQTPMLRMKDGQYNKDGDFAPV SWDVALDTMAEKWKAALKKHGPTGVGMFGSGQWTVMEGYAAVKLMKAGFRSNNIDPNARH CMASAVGAFMRTFGIDEPMGCYDDFENADSFVLWGSNMAEMHPVLWTRISDRRLSHPHVK VNVLSTYYHRSFELADKGYIFEPQSDLAIANFIANYIIQNNAVNWDFVNKHTNFKQATTD IGYGLRDDDPIQMEAANPNSGAMSSISFEEYKKSVAPYTAQKASEMSGVSEEDLITLAKQ YADPKTKVMSLWTMGMNQHTRGVWMNSLVYNIHLLTGKIATPGNSPFSLTGQPSACGTAR EVGTFSHRLPADMVVANPKHRAISEKIWKLPEGTLNGKPGAHAVVQDRMLKDGKINAYWV MCNNNMQAGPNINTERLPGYRNPENFIVCSDPYPTATAQAADLILPTAMWVEKEGAYGNA ERRTQAWYQQVQAKGEAKSDLWQIMEFSKRFKVEEVWGEELVAKAPEYRGKTMYDILFKN GQVDAFPLSEAQELNDDAKAQGFYVQKGLFEEYASFGRGHGHDLAPYDTYHTVRGLRWPV VDGKETLWRFKEGSDPYAKKGSDWDFYGKPDGKALIISAPYEAPPEVPNDEFDMWLCTGR VLEHWHTGTMTRRVPELYKAVPDALCYIHPADAKKRNLRRGDEVLISNKRGEVRVRVETR GRNRPPEGLVFVPFFDARILINKLILDATDPLSKQTDFKKCPVKITKIA