ID   FER2_RICMO              Reviewed;         112 AA.
AC   Q9AKM6;
DT   20-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2001, sequence version 1.
DT   03-AUG-2022, entry version 70.
DE   RecName: Full=2Fe-2S ferredoxin;
DE   AltName: Full=Adrenodoxin-like protein;
GN   Name=fdxB; Synonyms=adx1;
OS   Rickettsia montanensis.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC   Rickettsiaceae; Rickettsieae; Rickettsia; spotted fever group.
OX   NCBI_TaxID=33991;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=11319266; DOI=10.1093/oxfordjournals.molbev.a003864;
RA   Andersson J.O., Andersson S.G.E.;
RT   "Pseudogenes, junk DNA, and the dynamics of Rickettsia genomes.";
RL   Mol. Biol. Evol. 18:829-839(2001).
CC   -!- FUNCTION: Ferredoxin are iron-sulfur proteins that transfer electrons
CC       in a wide variety of metabolic reactions.
CC   -!- COFACTOR:
CC       Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135; Evidence={ECO:0000250};
CC       Note=Binds 1 [2Fe-2S] cluster. {ECO:0000250};
CC   -!- SIMILARITY: Belongs to the adrenodoxin/putidaredoxin family.
CC       {ECO:0000305}.
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DR   EMBL; AJ293321; CAC33623.1; -; mRNA.
DR   AlphaFoldDB; Q9AKM6; -.
DR   SMR; Q9AKM6; -.
DR   OMA; SACGGVC; -.
DR   GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0140647; P:P450-containing electron transport chain; IEA:InterPro.
DR   CDD; cd00207; fer2; 1.
DR   Gene3D; 3.10.20.30; -; 1.
DR   InterPro; IPR036010; 2Fe-2S_ferredoxin-like_sf.
DR   InterPro; IPR001041; 2Fe-2S_ferredoxin-type.
DR   InterPro; IPR001055; Adrenodoxin.
DR   InterPro; IPR018298; Adrenodoxin_Fe-S_BS.
DR   InterPro; IPR012675; Beta-grasp_dom_sf.
DR   PANTHER; PTHR23426; PTHR23426; 1.
DR   Pfam; PF00111; Fer2; 1.
DR   PRINTS; PR00355; ADRENODOXIN.
DR   SUPFAM; SSF54292; SSF54292; 1.
DR   PROSITE; PS51085; 2FE2S_FER_2; 1.
DR   PROSITE; PS00814; ADX; 1.
PE   3: Inferred from homology;
KW   2Fe-2S; Electron transport; Iron; Iron-sulfur; Metal-binding; Transport.
FT   CHAIN           1..112
FT                   /note="2Fe-2S ferredoxin"
FT                   /id="PRO_0000201176"
FT   DOMAIN          5..107
FT                   /note="2Fe-2S ferredoxin-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465"
FT   BINDING         42
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465"
FT   BINDING         48
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465"
FT   BINDING         51
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465"
FT   BINDING         88
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465"
SQ   SEQUENCE   112 AA;  12250 MW;  141810F263FB7434 CRC64;
     MSGKIKVTFI INDGEEKTVE APIGLSILEI AHSNDLDLEG ACEGSLACAT CHVILEEEFY
     NKLKKPTEAE EDMLDLAFGL TDTSRLGCQI ILTEELDGIK VRLPSATRNI KL