{"metadata":{"accession":"A0A0E2L5Q2","id":"A0A0E2L5Q2_ECOU3","source_organism":{"taxId":"1281200","scientificName":"Escherichia coli (strain UMEA 3162-1)","fullName":"Escherichia coli (strain UMEA 3162-1)"},"name":"Periplasmic nitrate reductase","description":["Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite"],"length":828,"sequence":"MKLSRRSFMKANAVAAAAAAAGLSVPGVARAVVGQQEAIKWDKAPCRFCGTGCGVLVGTQQGRVVACQGDPDAPVNRGLNCIKGYFLPKIMYGKDRLTQPLLRMKNGKYDKEGEFTPITWDQAFDVMEDKFKTALKEKGPESIGMFGSGQWTIWEGYAASKLFKAGFRSNNIDPNARHCMASAVVGFMRTFGMDEPMGCYDDIEQADAFVLWGSNMAEMHPILWSRITNRRLSNQNVTVAVLSTYQHRSFELADNGIIFTPQSDLVILNYIANYIIQNNAINQDFFSKHVNLRKGATDIGYGLRPTHPLEKAAKNPGSDASEPMSFEDYKAFVAEYTLEKTAEMTGVPKDQLEQLAQLYADPNKKVISYWTMGFNQHTRGVWANNLVYNLHLLTGKISQPGCGPFSLTGQPSACGTAREVGTFAHRLPADMVVTNEKHRDICEKKWNIPSGTIPAKIGLHAVAQDRALKDGKLNVYWTMCTNNMQAGPNINEERMPGWRDPRNFIIVSDPYPTVSALAADLILPTAMWVEKEGAYGNAERRTQFWRQQVQAPGEAKSDLWQLVQFSRRFKTEEVWPEELLAKKPELRGKTLYEVLYATPEVSKFPVSELAEDQLNDESRELGFYLQKGLFEEYAWFGRGHGHDLAPFDDYHKARGLRWPVVNGKETQWRYSEGNDPYVKAGEGYKFYGKPDGKAVIFALPFEPAAEAPDEEYDLWLSTGRVLEHWHTGSMTRRVPELHRAFPEAVLFIHPLDAKARDLRRGDKVKVVSRRGEVISIVETRGRNRPPQGLVYMPFFDAAQLVNKLTLDATDPLSKETDFKKCAVKLEKV","proteome":null,"gene":"napA","go_terms":[{"identifier":"GO:0016491","name":"oxidoreductase activity","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0043546","name":"molybdopterin cofactor binding","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0008940","name":"nitrate reductase activity","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0030151","name":"molybdenum ion binding","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0051539","name":"4 iron, 4 sulfur cluster binding","category":{"code":"F","name":"molecular_function"}}],"protein_evidence":3,"source_database":"unreviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":"8e33fd996e95f0067edcdcedaada9fb636cb6f9d","counters":{"domain_architectures":37252,"entries":29,"isoforms":0,"proteomes":0,"sets":4,"structures":0,"taxa":1,"dbEntries":{"profile":2,"ncbifam":3,"ssf":2,"smart":1,"cathgene3d":4,"pfam":3,"cdd":2,"hamap":1,"panther":1,"prosite":1,"interpro":9},"proteome":0,"taxonomy":1,"similar_proteins":37252}}}