>sp|Q46RX3|NAPA_RALEJ Periplasmic nitrate reductase OS=Ralstonia eutropha (strain JMP134) GN=napA PE=3 SV=1 MKVSRRDFIKQTAIAATASVAGIPLGTEAANFVTDSEVTKLKWSKAPCRFCGTGCGVTVA VRDNKVVATQGDPQCEVNKGLNCVKGYFLSKIMYGQDRLTKPLLRMKNGKYDKNGEFAPV TWDQAFDEMERQFKRVLKEKGPTAVGMFGSGQWTVWEGYAASKLYKAGFRSNNIDPNARH CMASAVQGFMRTFGMDEPMGCYDDFEAADAFVLWGSNMAEMHPILWTRITDRRLSHPKTR VAVLSTFTHRSFDLADIPIIFTPQTDLAMLNYIANYIIQNNKVNKDFVNKHTVFKEGVTE IGYGLRPDHPLQKAAKNAANPGDSKPITFDDFAKFVSKYDADYVSKLSGVPKDKLRQLAE LYADPNVKVMSLWTMGFNQHTRGSWVNNMVYNVHLLTGKIATPGNSPFSLTGQPSACGTA REVGTFSHRLPADMVVTNPKHREEAERIWKLPPGTIVEKPGYHAVLQNRMLRDGKLNAYW VQVNNNMQAAANIMEEALPGYRNPANFIVVSDAYPTVTALSADLILPSAMWVEKEGAYGN AERRTQFWHQLVDAPGDARSDLWQLMEFSKRFKVEEVWPAELVAKKPEYKGKTLFDVLYR NGQVDKFPIKEVSTEYHNAEAQAFGFYVQKGLFEEYASFGRGHGHDLAPFDRYHEERGLR WPVVNGKETRWRYREGSDPYVKAGTGFQFYGNPDGKAVIFALPYEPPPESPDKEYPFWLA TGRVLEHWHSGSMTRRVPELYRAFPNAVVFMHPEDAKAMGLRRGVEVEVVSRRGRMRSRV ETRGRDAPPRGLVFVPWFDASQLINKVTLDATCPISLQTDYKKCAVKIVKV