>sp|Q7MD44|NAPA_VIBVY Periplasmic nitrate reductase OS=Vibrio vulnificus GN=napA MKMTRRAFVKANAAASAAAVAGITLPASAANLIASSDQTKITWDKAPCRFCGTGCSVLVG TQNGKVVATQGDPEAPVNKGLNCIKGYFLSKIMYGQDRLTQPLLRMKDGKYDKEGDFTPV SWDVAFDTMAEKWKASLAKKGPTSIGMFGSGQWTVMEGYAAAKMMKAGFRSNNIDPNARH CMASAVVGFMRTFGIDEPMGCYDDFEHADSFVLWGSNMAEMHPVLWTRITDRRLSHPHVK VNVLSTYYHRSFELADSGYIFKPQSDLAIANFIANYIIQNDAVNWDFVNKHTNFKQATTD IGYGLRDDDPLQKQAKNPNSGNMTSISFEEYKKSVAPYTVEKASEMSGVAQDKLIELAKQ YADPNTKVMSLWTMGMNQHTRGVWMNSLVYNIHLLTGKIATPGNSPFSLTGQPSACGTAR EVGTFAHRLPADMVVANPKHRAIAEKIWKLPEGTIPPKPGFHAVLQDRMLHDGVLNCYWV QCNNNMQAGPNINGERLPGYRNPENFIVVSDPYPTATAQAADLILPTAMWIEKEGAYGNA ERRTQAWYQQVGTVGEAKSDLWQVMEFSKRFKMEEVWPEELLAKAPQYRGKTMYDMLFAN GQVDKFPLSEARQLNDDSHHFGFYVQKGLFEEYAEFGRGHGHDLAPYDVYHTVRGLRWPV VDGKETLWRYKEGSDPYAKKGSGWDFYGKPDGKALIISAPYEAPPESPDAEYDMWLCTGR VLEHWHTGTMTRRVPELYKAVPDAVCYIHPEDAKARGLRRGDEVLISNKRGEVRVRVETR GRNRPPQGLVFVPFFDARILINKLILDATDPLSKQTDFKKCPVKITKVA