>sp|Q92Z36|NAPA_RHIME Periplasmic nitrate reductase OS=Rhizobium meliloti GN=napA MTGELTRREMLKAHAAGIAAATAGIALPAAAQPVPGGVEALQITWSKAPCRFCGTGCGVM VGVKEGQVVATHGDMQAEVNRGLNCIKGYFLSKIMYGTDRLKTPLLRKRNGAFAKDGEFE PVSWDEAFDVMAEQAKKVLKDKGPTAVGMFGSGQWTIFEGYAATKLMRAGFRSNNLDPNA RHCMASAAYAFMRTFGMDEPMGCYDDFEHADAFVLWGSNMAEMHPILWTRLADRRLGHEH VKVAVLSTFTHRSMDLADIPIVFKPGTDLAILNYIANHIIQTGRVNEDFVRKHTTFMVGA TDIGYGLRPDNPLEVKAVNAKDAAKMTPSDFESFKSFVSEYTLDKVVELTGVEAGFLEQL ADLYADPKRKVMSLWTMGFNQHVRGVWVNQMVYNLHLLTGKISEPGNSPFSLTGQPSACG TAREVGTFAHRLPADMTVTNPEHRKHAEEIWRIPHGIIPEKPGYHAVEQDRMLKDGKLNF YWVQVNNNVQAAPNTQNETYQGYRNPDNFIVVSDVYPTITAMSADLILPAAMWVEKEGAY GNAERRTHVWHQLVDAPGEARSDLWQMVEFSKRFTTDEVWSTDILDANPGYRGKTLYDVL FKNGNVDSFPASEINKEYANREAEAFGFYIQKGLFEEYASFGRGHGHDLAPYDRYHDERG LRWPVVDGKETLWRYREGYDPYVKPGEGVKFYGRPDGKAVILAVPYEPPAESPDDEYNVW LVTGRVLEHWHSGSMTMRVPELYKAFPGAVCFMNAGDARDRGINQGAEVRIVSRRGEIRA RVETRGRNRMPPGVIFVPWFDASRLINKVTLDATDPISKQTDFKKCAVKIVSVA