ID   FLAW_KLEOX              Reviewed;          62 AA.
AC   P56268;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 2.
DT   25-MAY-2022, entry version 61.
DE   RecName: Full=Flavodoxin;
DE   Flags: Fragment;
GN   Name=nifF;
OS   Klebsiella oxytoca.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Klebsiella/Raoultella group; Klebsiella.
OX   NCBI_TaxID=571;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=NG13;
RX   PubMed=3027503; DOI=10.1007/bf00430436;
RA   Kim Y.-M., Ahn K.-J., Beppu T., Uozumi T.;
RT   "Nucleotide sequence of the nifLA operon of Klebsiella oxytoca NG13 and
RT   characterization of the gene products.";
RL   Mol. Gen. Genet. 205:253-259(1986).
CC   -!- FUNCTION: Low-potential electron donor to a number of redox enzymes.
CC       NifF is the electron donor to nitrogenase.
CC   -!- COFACTOR:
CC       Name=FMN; Xref=ChEBI:CHEBI:58210;
CC   -!- SIMILARITY: Belongs to the flavodoxin family. {ECO:0000305}.
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DR   EMBL; D00339; BAA00243.1; -; Genomic_DNA.
DR   AlphaFoldDB; P56268; -.
DR   SMR; P56268; -.
DR   STRING; 571.MC52_26855; -.
DR   eggNOG; COG0716; Bacteria.
DR   GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR   GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR   GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.360; -; 1.
DR   InterPro; IPR008254; Flavodoxin/NO_synth.
DR   InterPro; IPR001226; Flavodoxin_CS.
DR   InterPro; IPR029039; Flavoprotein-like_sf.
DR   Pfam; PF00258; Flavodoxin_1; 1.
DR   SUPFAM; SSF52218; SSF52218; 1.
DR   PROSITE; PS00201; FLAVODOXIN; 1.
DR   PROSITE; PS50902; FLAVODOXIN_LIKE; 1.
PE   3: Inferred from homology;
KW   Electron transport; Flavoprotein; FMN; Nitrogen fixation; Transport.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000250"
FT   CHAIN           2..>62
FT                   /note="Flavodoxin"
FT                   /id="PRO_0000171637"
FT   DOMAIN          4..>62
FT                   /note="Flavodoxin-like"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00088"
FT   NON_TER         62
SQ   SEQUENCE   62 AA;  6705 MW;  53029BB0F5395249 CRC64;
     MANIGIFFGT DTGKTRKIAK MIHKQLGELA DAPVNINRTT LDDFMAYPVL LLGTPTLGDG
     QL