ID   F0V4H6_9BACT            Unreviewed;       263 AA.
AC   F0V4H6;
DT   03-MAY-2011, integrated into UniProtKB/TrEMBL.
DT   03-MAY-2011, sequence version 1.
DT   27-MAR-2024, entry version 12.
DE   SubName: Full=Periplasmic nitrate reductase {ECO:0000313|EMBL:CBY78011.1};
DE   Flags: Fragment;
GN   Name=napA {ECO:0000313|EMBL:CBY78011.1};
OS   uncultured bacterium.
OC   Bacteria; environmental samples.
OX   NCBI_TaxID=77133 {ECO:0000313|EMBL:CBY78011.1};
RN   [1] {ECO:0000313|EMBL:CBY78011.1}
RP   NUCLEOTIDE SEQUENCE.
RA   Gittel A., Kofoed M.V., Sorensen K.B., Ingvorsen K., Schramm A.;
RT   "Succession of Deferribacteres and Epsilonproteobacteria through a nitrate-
RT   treated high-temperature oil production facility.";
RL   Syst. Appl. Microbiol. 35:165-174(2012).
CC   -!- COFACTOR:
CC       Name=Mo-bis(molybdopterin guanine dinucleotide);
CC         Xref=ChEBI:CHEBI:60539; Evidence={ECO:0000256|ARBA:ARBA00001942};
CC   -!- SIMILARITY: Belongs to the prokaryotic molybdopterin-containing
CC       oxidoreductase family. NasA/NapA/NarB subfamily.
CC       {ECO:0000256|ARBA:ARBA00008747}.
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DR   EMBL; FR745345; CBY78011.1; -; Genomic_DNA.
DR   AlphaFoldDB; F0V4H6; -.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.740; -; 1.
DR   InterPro; IPR006656; Mopterin_OxRdtase.
DR   PANTHER; PTHR43105:SF9; NITRATE REDUCTASE, PUTATIVE (AFU_ORTHOLOGUE AFUA_3G15190)-RELATED; 1.
DR   PANTHER; PTHR43105; RESPIRATORY NITRATE REDUCTASE; 1.
DR   Pfam; PF00384; Molybdopterin; 1.
DR   SUPFAM; SSF53706; Formate dehydrogenase/DMSO reductase, domains 1-3; 1.
PE   3: Inferred from homology;
KW   Molybdenum {ECO:0000256|ARBA:ARBA00022505};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002}.
FT   DOMAIN          59..153
FT                   /note="Molybdopterin oxidoreductase"
FT                   /evidence="ECO:0000259|Pfam:PF00384"
FT   NON_TER         1
FT                   /evidence="ECO:0000313|EMBL:CBY78011.1"
FT   NON_TER         263
FT                   /evidence="ECO:0000313|EMBL:CBY78011.1"
SQ   SEQUENCE   263 AA;  29815 MW;  D8101A75C32ACAB3 CRC64;
     RETGSLCHLL PGTKPVKDNK WRAHVEKVWG LKPGTIDPKP GFHTIKMFDS LGGENDSTKP
     IKAMLTSTTN PAQSLPNLNK YIKGMKDAFL VVIDIFPTKT TQLADVVLPA AFLYEKGGVY
     GCSERRSQLT EKAVNPPGEA KPDIWIAAQI AKRMGFEKLI PWNMDDSMKA NEMAWTDYIT
     VTKDTDHSLW GATYDRLKKD KAGIQWPCPY PGHPGTYKRY VRGMDPMFEH EEFKKFFGKK
     IPKDAKIYFY MGKKGERESK HLA
//