>tr|A0A837C307|A0A837C307_9BRAD Periplasmic nitrate reductase OS=Bradyrhizobium diazoefficiens SEMIA 5080 GN=napA MTSPKLDRRQMLKLEAAAIAAAAAGLPVPALAANLATEREVSELKWDKAACRFCGTGCSV MVATKENRVVATHGDIKAEVNRGLNCVKGYFLSKIMYGHDRLTQPMLRKANGKYDKNGDF TPVSWTEAFDIMEVKWKEAMKKRGPNGVAMFGSGQWTIWEGYAASKLFKAGFRTNNIDPN ARHCMASAVAGMMRTFGIDEPPGCYDDIEATDAFVLWGSNMAEMHPILWTRLTDRRLSAP HVRVAVLSTFEHRSFDLADIGMVFKPQTDLYLLNAIANHIIKTGRVNKDFVAAHTVFRRG QTDIGYGLRPEHPLQKKATGAAKANDSTDMSYDEYVKFVSEYTLEKAAEMSGVPLNRLEA LAELYADPKTKVVSFWTMGFNQHTRGVWCNNLVYNIHLLTGKISSPGNSPFSLTGQPSAC GTAREVGTFSHRLPADMVVTNKEHRTKAEHIWQLPEGTIPDKPGAHAVLQSRMLKDGLIN AYWVQVNNNLQAGPNANEETYPGFRNPDNFIVVSDAYPSVTALAADLILPTAMWVEKEGA YGNAERRTQFWHQLVPAPGESKSDLWQLMEFSKRFKIEEVWPEELIAKKPEVRGKTLFDV LYKNGQVDKFPVSDIEQGYLNDESKAFGFYVHKGLFEEYASFGRGHGHDLAPFDAYHKER GLRWPVVNGQETRWRFREGSDPYVKQGTDVQFYGYPDGKARIFALPYEPAAESPDGEYPF WLSTGRVLEHWHSGTMTRRVPELYKAFPEAVCFMHPDDAQEAKIRRGDEVKVVSRRGFIR VRVETRGRDRPPRGLVFVPWFDESKLINKVTLDATDPISLQTDFKKCAVRIERVNVS