>sp|Q46RX3|NAPA_CUPPJ Periplasmic nitrate reductase OS=Cupriavidus pinatubonensis GN=napA MKVSRRDFIKQTAIAATASVAGIPLGTEAANFVTDSEVTKLKWSKAPCRFCGTGCGVTVA VRDNKVVATQGDPQCEVNKGLNCVKGYFLSKIMYGQDRLTKPLLRMKNGKYDKNGEFAPV TWDQAFDEMERQFKRVLKEKGPTAVGMFGSGQWTVWEGYAASKLYKAGFRSNNIDPNARH CMASAVQGFMRTFGMDEPMGCYDDFEAADAFVLWGSNMAEMHPILWTRITDRRLSHPKTR VAVLSTFTHRSFDLADIPIIFTPQTDLAMLNYIANYIIQNNKVNKDFVNKHTVFKEGVTE IGYGLRPDHPLQKAAKNAANPGDSKPITFDDFAKFVSKYDADYVSKLSGVPKDKLRQLAE LYADPNVKVMSLWTMGFNQHTRGSWVNNMVYNVHLLTGKIATPGNSPFSLTGQPSACGTA REVGTFSHRLPADMVVTNPKHREEAERIWKLPPGTIVEKPGYHAVLQNRMLRDGKLNAYW VQVNNNMQAAANIMEEALPGYRNPANFIVVSDAYPTVTALSADLILPSAMWVEKEGAYGN AERRTQFWHQLVDAPGDARSDLWQLMEFSKRFKVEEVWPAELVAKKPEYKGKTLFDVLYR NGQVDKFPIKEVSTEYHNAEAQAFGFYVQKGLFEEYASFGRGHGHDLAPFDRYHEERGLR WPVVNGKETRWRYREGSDPYVKAGTGFQFYGNPDGKAVIFALPYEPPPESPDKEYPFWLA TGRVLEHWHSGSMTRRVPELYRAFPNAVVFMHPEDAKAMGLRRGVEVEVVSRRGRMRSRV ETRGRDAPPRGLVFVPWFDASQLINKVTLDATCPISLQTDYKKCAVKIVKV