ID   AZO1_STAA8              Reviewed;         188 AA.
AC   Q2G0L7;
DT   11-JUL-2006, integrated into UniProtKB/Swiss-Prot.
DT   21-MAR-2006, sequence version 1.
DT   25-MAY-2022, entry version 79.
DE   RecName: Full=FMN-dependent NADPH-azoreductase;
DE            EC=1.7.-.-;
DE   AltName: Full=NADPH-dependent flavo-azoreductase;
DE   AltName: Full=NADPH-flavin azoreductase;
GN   Name=azo1; OrderedLocusNames=SAOUHSC_00543;
OS   Staphylococcus aureus (strain NCTC 8325 / PS 47).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=93061;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NCTC 8325 / PS 47;
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
RL   D.C. (2006).
CC   -!- FUNCTION: Catalyzes the reductive cleavage of azo bond in aromatic azo
CC       compounds to the corresponding amines. Requires NADPH, but not NADH, as
CC       an electron donor for its activity (By similarity). {ECO:0000250}.
CC   -!- COFACTOR:
CC       Name=FMN; Xref=ChEBI:CHEBI:58210; Evidence={ECO:0000250};
CC   -!- SUBUNIT: Homotetramer. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the azoreductase type 2 family. {ECO:0000305}.
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DR   EMBL; CP000253; ABD29691.1; -; Genomic_DNA.
DR   RefSeq; WP_000677261.1; NZ_LS483365.1.
DR   RefSeq; YP_499115.1; NC_007795.1.
DR   AlphaFoldDB; Q2G0L7; -.
DR   SMR; Q2G0L7; -.
DR   STRING; 1280.SAXN108_0616; -.
DR   EnsemblBacteria; ABD29691; ABD29691; SAOUHSC_00543.
DR   GeneID; 3920823; -.
DR   KEGG; sao:SAOUHSC_00543; -.
DR   PATRIC; fig|93061.5.peg.489; -.
DR   eggNOG; COG0431; Bacteria.
DR   HOGENOM; CLU_055322_1_2_9; -.
DR   OMA; PEYHSGM; -.
DR   PRO; PR:Q2G0L7; -.
DR   Proteomes; UP000008816; Chromosome.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0010181; F:FMN binding; IBA:GO_Central.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.360; -; 1.
DR   InterPro; IPR029039; Flavoprotein-like_sf.
DR   InterPro; IPR005025; FMN_Rdtase-like.
DR   Pfam; PF03358; FMN_red; 1.
DR   SUPFAM; SSF52218; SSF52218; 1.
PE   3: Inferred from homology;
KW   Flavoprotein; FMN; NADP; Oxidoreductase; Reference proteome.
FT   CHAIN           1..188
FT                   /note="FMN-dependent NADPH-azoreductase"
FT                   /id="PRO_0000245989"
SQ   SEQUENCE   188 AA;  20912 MW;  D7CA1764A344D641 CRC64;
     MKGLIIIGSA QVNSHTSALA RYLTEHFKTH DIEAEIFDLA EKPLNQLDFS GTTPSIDEIK
     QNMKDLKEKA MAADFLILGT PNYHGSYSGI LKNALDHLNM DYFKMKPVGL IGNSGGIVSS
     EPLSHLRVIV RSLLGIAVPT QIATHDSDFA KNEDGSYYLN DSEFQLRARL FVDQIVSFVN
     NSPYEHLK