ID   FER_SCEFU               Reviewed;          94 AA.
AC   P56408;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   15-JUL-1998, sequence version 1.
DT   03-AUG-2022, entry version 98.
DE   RecName: Full=Ferredoxin;
OS   Scenedesmus fuscus (Green alga) (Chlorella fusca).
OC   Eukaryota; Viridiplantae; Chlorophyta; core chlorophytes; Chlorophyceae;
OC   CS clade; Sphaeropleales; Scenedesmaceae; Scenedesmus.
OX   NCBI_TaxID=3073;
RN   [1]
RP   PARTIAL PROTEIN SEQUENCE, X-RAY CRYSTALLOGRAPHY (1.4 ANGSTROMS), AND
RP   PHOSPHORYLATION AT SER-9.
RX   PubMed=10545324; DOI=10.1016/s0969-2126(00)80054-4;
RA   Bes M.T., Parisini E., Inda L.A., Saraiva L.M., Peleato M.L.,
RA   Sheldrick G.M.;
RT   "Crystal structure determination at 1.4-A resolution of ferredoxin from the
RT   green alga Chlorella fusca.";
RL   Structure 7:1201-1211(1999).
CC   -!- FUNCTION: Ferredoxins 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;
CC       Note=Binds 1 [2Fe-2S] cluster.;
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- SIMILARITY: Belongs to the 2Fe2S plant-type ferredoxin family.
CC       {ECO:0000305}.
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DR   PIR; A68399; A68399.
DR   PDB; 1AWD; X-ray; 1.40 A; A=1-94.
DR   PDBsum; 1AWD; -.
DR   AlphaFoldDB; P56408; -.
DR   SMR; P56408; -.
DR   iPTMnet; P56408; -.
DR   EvolutionaryTrace; P56408; -.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR   GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR   GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
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; IPR006058; 2Fe2S_fd_BS.
DR   InterPro; IPR012675; Beta-grasp_dom_sf.
DR   InterPro; IPR010241; Fd_pln.
DR   Pfam; PF00111; Fer2; 1.
DR   SUPFAM; SSF54292; SSF54292; 1.
DR   TIGRFAMs; TIGR02008; fdx_plant; 1.
DR   PROSITE; PS00197; 2FE2S_FER_1; 1.
DR   PROSITE; PS51085; 2FE2S_FER_2; 1.
PE   1: Evidence at protein level;
KW   2Fe-2S; 3D-structure; Chloroplast; Direct protein sequencing;
KW   Electron transport; Iron; Iron-sulfur; Metal-binding; Phosphoprotein;
KW   Plastid; Transport.
FT   CHAIN           1..94
FT                   /note="Ferredoxin"
FT                   /id="PRO_0000189314"
FT   DOMAIN          1..91
FT                   /note="2Fe-2S ferredoxin-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465"
FT   BINDING         37
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465,
FT                   ECO:0000269|PubMed:10545324"
FT   BINDING         42
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465,
FT                   ECO:0000269|PubMed:10545324"
FT   BINDING         45
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465,
FT                   ECO:0000269|PubMed:10545324"
FT   BINDING         75
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00465,
FT                   ECO:0000269|PubMed:10545324"
FT   MOD_RES         9
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000269|PubMed:10545324"
FT   STRAND          2..7
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   STRAND          10..15
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   HELIX           22..28
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   STRAND          36..43
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   STRAND          46..52
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   HELIX           64..68
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   STRAND          71..73
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   HELIX           74..76
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   STRAND          78..81
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   STRAND          83..86
FT                   /evidence="ECO:0007829|PDB:1AWD"
FT   HELIX           90..93
FT                   /evidence="ECO:0007829|PDB:1AWD"
SQ   SEQUENCE   94 AA;  10020 MW;  D10A4B2FB8490409 CRC64;
     YKVTLKTPSG EETIECPEDT YILDAAEEAG LDLPYSCRAG ACSSCAGKVE SGEVDQSDQS
     FLDDAQMGKG FVLTCVAYPT SDVTILTHQE AALY