ID   Q2FVL9_STAA8            Unreviewed;       104 AA.
AC   Q2FVL9;
DT   21-MAR-2006, integrated into UniProtKB/TrEMBL.
DT   21-MAR-2006, sequence version 1.
DT   02-SEP-2026, entry version 115.
DE   SubName: Full=Assimilatory nitrite reductase [NAD(P)H], small subunit, putative {ECO:0000313|EMBL:ABD31691.1};
DE            EC=1.7.1.4 {ECO:0000313|EMBL:ABD31691.1};
GN   OrderedLocusNames=SAOUHSC_02683 {ECO:0000313|EMBL:ABD31691.1};
OS   Staphylococcus aureus (strain NCTC 8325 / PS 47).
OC   Bacteria; Bacillati; Bacillota; Bacilli; Caryophanales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=93061 {ECO:0000313|EMBL:ABD31691.1, ECO:0000313|Proteomes:UP000008816};
RN   [1] {ECO:0000313|Proteomes:UP000008816}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NCTC 8325 / PS 47 {ECO:0000313|Proteomes:UP000008816};
RA   Gillaspy A.F., Worrell V., Orvis J., Roe B.A., Dyer D.W., Iandolo J.J.;
RT   "The Staphylococcus aureus NCTC 8325 genome.";
RL   (In) Fischetti V., Novick R., Ferretti J., Portnoy D., Rood J. (eds.);
RL   Gram positive pathogens, 2nd edition, pp.381-412, ASM Press, Washington D.C
RL   (2006).
CC   -!- COFACTOR:
CC       Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135;
CC         Evidence={ECO:0000256|PROSITE-ProRule:PRU00628};
CC       Note=Binds 1 [2Fe-2S] cluster per subunit. {ECO:0000256|PROSITE-
CC       ProRule:PRU00628};
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC       feature annotation. {ECO:0000256|PROSITE-ProRule:PRU00628}.
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DR   EMBL; CP000253; ABD31691.1; -; Genomic_DNA.
DR   RefSeq; WP_000448222.1; NC_007795.1.
DR   RefSeq; YP_501145.1; NC_007795.1.
DR   AlphaFoldDB; Q2FVL9; -.
DR   SMR; Q2FVL9; -.
DR   STRING; 93061.SAOUHSC_02683; -.
DR   PaxDb; 93061-SAOUHSC_02683; -.
DR   GeneID; 3919702; -.
DR   KEGG; sao:SAOUHSC_02683; -.
DR   PATRIC; fig|93061.5.peg.2430; -.
DR   eggNOG; COG2146; Bacteria.
DR   HOGENOM; CLU_055690_5_1_9; -.
DR   OrthoDB; 593800at2; -.
DR   Proteomes; UP000008816; Chromosome.
DR   GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IBA:GO_Central.
DR   GO; GO:0004497; F:monooxygenase activity; IEA:UniProtKB-ARBA.
DR   GO; GO:0008942; F:nitrite reductase [NAD(P)H] activity; IEA:UniProtKB-EC.
DR   GO; GO:0016705; F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen; IEA:UniProtKB-ARBA.
DR   CDD; cd03530; Rieske_NirD_small_Bacillus; 1.
DR   FunFam; 2.102.10.10:FF:000013; Nitrite reductase [NAD(P)H], small subunit; 1.
DR   Gene3D; 2.102.10.10; Rieske [2Fe-2S] iron-sulphur domain; 1.
DR   InterPro; IPR012748; Rieske-like_NirD.
DR   InterPro; IPR017941; Rieske_2Fe-2S.
DR   InterPro; IPR036922; Rieske_2Fe-2S_sf.
DR   NCBIfam; TIGR02378; nirD_assim_sml; 1.
DR   PANTHER; PTHR21496:SF23; 3-PHENYLPROPIONATE_CINNAMIC ACID DIOXYGENASE FERREDOXIN SUBUNIT; 1.
DR   PANTHER; PTHR21496; FERREDOXIN-RELATED; 1.
DR   Pfam; PF13806; Rieske_2; 1.
DR   SUPFAM; SSF50022; ISP domain; 1.
DR   PROSITE; PS51296; RIESKE; 1.
PE   4: Predicted;
KW   2Fe-2S {ECO:0000256|ARBA:ARBA00022714, ECO:0000256|PROSITE-
KW   ProRule:PRU00628};
KW   Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PROSITE-ProRule:PRU00628};
KW   Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|PROSITE-
KW   ProRule:PRU00628};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|PROSITE-
KW   ProRule:PRU00628}; Nitrate assimilation {ECO:0000256|ARBA:ARBA00023063};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW   ECO:0000313|EMBL:ABD31691.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000008816}.
FT   DOMAIN          7..102
FT                   /note="Rieske"
FT                   /evidence="ECO:0000259|PROSITE:PS51296"
FT   BINDING         47
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000256|PROSITE-ProRule:PRU00628"
FT   BINDING         49
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000256|PROSITE-ProRule:PRU00628"
FT   BINDING         66
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000256|PROSITE-ProRule:PRU00628"
FT   BINDING         69
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000256|PROSITE-ProRule:PRU00628"
SQ   SEQUENCE   104 AA;  11437 MW;  79EEB8E8D4058BB2 CRC64;
     METKEKIKVT TIDELTPLIG KKVIVKGKEV GLFLTESGKI HAIHNICPHK QGPLSEGTVS
     GEYVFCPLHD QKIDLNTGIV QEPDEGCVDV YEVEVTDGNV YICL
//