ID   FLAV_MARSD              Reviewed;         146 AA.
AC   P18086; C6BZ47;
DT   01-NOV-1990, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1990, sequence version 1.
DT   25-MAY-2022, entry version 105.
DE   RecName: Full=Flavodoxin;
GN   OrderedLocusNames=Desal_0805;
OS   Maridesulfovibrio salexigens (strain ATCC 14822 / DSM 2638 / NCIMB 8403 /
OS   VKM B-1763) (Desulfovibrio salexigens).
OC   Bacteria; Proteobacteria; Deltaproteobacteria; Desulfovibrionales;
OC   Desulfovibrionaceae; Maridesulfovibrio.
OX   NCBI_TaxID=526222;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=2334437; DOI=10.1016/0006-291x(90)92393-e;
RA   Helms L.R., Krey G.D., Swenson R.P.;
RT   "Identification, sequence determination, and expression of the flavodoxin
RT   gene from Desulfovibrio salexigens.";
RL   Biochem. Biophys. Res. Commun. 168:809-817(1990).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 14822 / DSM 2638 / NCIMB 8403 / VKM B-1763;
RG   US DOE Joint Genome Institute;
RA   Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Tice H., Bruce D.,
RA   Goodwin L., Pitluck S., Munk A.C., Brettin T., Detter J.C., Han C.,
RA   Tapia R., Larimer F., Land M., Hauser L., Kyrpides N., Anderson I.,
RA   Wall J.D., Arkin A.P., Dehal P., Chivian D., Giles B., Hazen T.C.;
RT   "Complete sequence of Desulfovibrio salexigens DSM 2638.";
RL   Submitted (JUN-2009) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Low-potential electron donor to a number of redox enzymes.
CC   -!- COFACTOR:
CC       Name=FMN; Xref=ChEBI:CHEBI:58210;
CC   -!- SIMILARITY: Belongs to the flavodoxin family. {ECO:0000305}.
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DR   EMBL; M35475; AAA23368.1; -; Genomic_DNA.
DR   EMBL; CP001649; ACS78871.1; -; Genomic_DNA.
DR   PIR; A34640; A34640.
DR   RefSeq; WP_015850690.1; NC_012881.1.
DR   AlphaFoldDB; P18086; -.
DR   SMR; P18086; -.
DR   STRING; 526222.Desal_0805; -.
DR   EnsemblBacteria; ACS78871; ACS78871; Desal_0805.
DR   KEGG; dsa:Desal_0805; -.
DR   eggNOG; COG0716; Bacteria.
DR   HOGENOM; CLU_051402_4_2_7; -.
DR   OMA; ENCRAYG; -.
DR   OrthoDB; 1961680at2; -.
DR   Proteomes; UP000002601; Chromosome.
DR   GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR   GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR   Gene3D; 3.40.50.360; -; 1.
DR   InterPro; IPR010087; Flav_short.
DR   InterPro; IPR001094; Flavdoxin-like.
DR   InterPro; IPR008254; Flavodoxin/NO_synth.
DR   InterPro; IPR001226; Flavodoxin_CS.
DR   InterPro; IPR029039; Flavoprotein-like_sf.
DR   Pfam; PF00258; Flavodoxin_1; 1.
DR   PRINTS; PR00369; FLAVODOXIN.
DR   SUPFAM; SSF52218; SSF52218; 1.
DR   TIGRFAMs; TIGR01753; flav_short; 1.
DR   PROSITE; PS00201; FLAVODOXIN; 1.
DR   PROSITE; PS50902; FLAVODOXIN_LIKE; 1.
PE   3: Inferred from homology;
KW   Electron transport; Flavoprotein; FMN; Reference proteome; Transport.
FT   CHAIN           1..146
FT                   /note="Flavodoxin"
FT                   /id="PRO_0000171619"
FT   DOMAIN          4..143
FT                   /note="Flavodoxin-like"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00088"
SQ   SEQUENCE   146 AA;  15812 MW;  BDE3651310E1F780 CRC64;
     MSKSLIVYGS TTGNTETAAE YVAEAFENKE IDVELKNVTD VSVADLGNGY DIVLFGCSTW
     GEEEIELQDD FIPLYDSLEN ADLKGKKVSV FGCGDSDYTY FCGAVDAIEE KLEKMGAVVI
     GDSLKIDGDP ERDEIVSWGS GIADKI