>sp|Q8D623|NAPA_VIBVU Periplasmic nitrate reductase OS=Vibrio vulnificus GN=napA MKMTRRAFVKANAAASAAAVAGITLPASAANLIASSDQTKITWDKAPCRFCGTGCSVLVG TQNGKVVATQGDPEAPVNKGLNCIKGYFLSKIMYGQDRLTQPLLRMKDGKYDKEGDFTPV SWDVAFDTMAEKWKASLAKKGPTSIGMFGSGQWTVMEGYAAAKMMKAGFRSNNIDPNARH CMASAVVGFMRTFGIDEPMGCYDDFEHADSFVLWGSNMAEMHPVLWTRITDRRLSHPHVK VNVLSTYYHRSFELADSGYIFKPQSDLAIANFIANYIIQNDAVNWDFVNKHTNFKQATTD IGYGLRDDDPLQKQAKNPNSGNMTSISFEEYKKSVAPYTVEKASEMSGVAQDKLIELAKQ YADPNTKVMSLWTMGMNQHTRGVWMNSLVYNIHLLTGKISTPGNSPFSLTGQPSACGTAR EVGTFAHRLPADMVVANPKHRAIAEKIWKLPEGTIPPKPGFHAVLQDRMLHDGVLNCYWV QCNNNMQAGPNINGERLPGYRNPENFIVVSDPYPTATAQAADLILPTAMWIEKEGAYGNA ERRTQAWYQQVGTVGEAKSDLWQVMEFSKRFKMEEVWPEELLAKAPQYRGKTMYDMLFAN GQVDKFPLSEARQLNDDSHHFGFYVQKGLFEEYAEFGRGHGHDLAPYDVYHTVRGLRWPV VDGKETLWRYKEGSDPYAKKGSGWDFYGKPDGKALIISAPYEAPPESPDAEYDMWLCTGR VLEHWHTGTMTRRVPELYKAVPDAVCYIHPEDAKARGLRRGDEVLISNKRGEVRVRVETR GRNRPPQGLVFVPFFDARILINKLILDATDPLSKQTDFKKCPVKITKVA