ID   KORC_ARCFU              Reviewed;         187 AA.
AC   O29779;
DT   30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1998, sequence version 1.
DT   05-MAY-2009, entry version 50.
DE   RecName: Full=2-oxoglutarate synthase subunit korC;
DE            EC=1.2.7.3;
DE   AltName: Full=2-ketoglutarate oxidoreductase gamma chain;
DE            Short=KOR;
DE   AltName: Full=2-oxoglutarate-ferredoxin oxidoreductase subunit gamma;
GN   Name=korC; Synonyms=korG; OrderedLocusNames=AF_0471;
OS   Archaeoglobus fulgidus.
OC   Archaea; Euryarchaeota; Archaeoglobi; Archaeoglobales;
OC   Archaeoglobaceae; Archaeoglobus.
OX   NCBI_TaxID=2234;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126;
RX   MEDLINE=98049343; PubMed=9389475; DOI=10.1038/37052;
RA   Klenk H.-P., Clayton R.A., Tomb J.-F., White O., Nelson K.E.,
RA   Ketchum K.A., Dodson R.J., Gwinn M.L., Hickey E.K., Peterson J.D.,
RA   Richardson D.L., Kerlavage A.R., Graham D.E., Kyrpides N.C.,
RA   Fleischmann R.D., Quackenbush J., Lee N.H., Sutton G.G., Gill S.R.,
RA   Kirkness E.F., Dougherty B.A., McKenney K., Adams M.D., Loftus B.J.,
RA   Peterson S.N., Reich C.I., McNeil L.K., Badger J.H., Glodek A.,
RA   Zhou L., Overbeek R., Gocayne J.D., Weidman J.F., McDonald L.A.,
RA   Utterback T.R., Cotton M.D., Spriggs T., Artiach P., Kaine B.P.,
RA   Sykes S.M., Sadow P.W., D'Andrea K.P., Bowman C., Fujii C.,
RA   Garland S.A., Mason T.M., Olsen G.J., Fraser C.M., Smith H.O.,
RA   Woese C.R., Venter J.C.;
RT   "The complete genome sequence of the hyperthermophilic, sulphate-
RT   reducing archaeon Archaeoglobus fulgidus.";
RL   Nature 390:364-370(1997).
CC   -!- CATALYTIC ACTIVITY: 2-oxoglutarate + CoA + 2 oxidized ferredoxin =
CC       succinyl-CoA + CO(2) + 2 reduced ferredoxin + 2 H(+).
CC   -!- SUBUNIT: Heterotetramer of the korA, korB, korC and korD subunits
CC       (By similarity).
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DR   EMBL; AE000782; AAB90767.1; -; Genomic_DNA.
DR   PIR; G69308; G69308.
DR   RefSeq; NP_069307.1; -.
DR   GeneID; 1483688; -.
DR   GenomeReviews; AE000782_GR; AF_0471.
DR   KEGG; afu:AF0471; -.
DR   NMPDR; fig|224325.1.peg.466; -.
DR   TIGR; AF_0471; -.
DR   HOGENOM; O29779; -.
DR   OMA; O29779; REVNIRI.
DR   BioCyc; AFUL224325:AF_0471-MON; -.
DR   BRENDA; 1.2.7.3; 7576.
DR   GO; GO:0047553; F:2-oxoglutarate synthase activity; IEA:EC.
DR   GO; GO:0009055; F:electron carrier activity; IEA:InterPro.
DR   GO; GO:0055114; P:oxidation reduction; IEA:UniProtKB-KW.
DR   InterPro; IPR019752; Pyrv/ketoisovalerate_OxRed.
DR   Gene3D; G3DSA:3.40.920.10; Pyrv_Fd/Flavodoxin_OxRdtase; 1.
DR   Pfam; PF01558; POR; 1.
PE   3: Inferred from homology;
KW   Complete proteome; Oxidoreductase.
FT   CHAIN         1    187       2-oxoglutarate synthase subunit korC.
FT                                /FTId=PRO_0000099945.
SQ   SEQUENCE   187 AA;  20637 MW;  039CBF9CE6FD73E3 CRC64;
     MPREVNIRIA GTGGQGVIKA GLVLAEAFAL EGKNVVQTQS YGPEARGGAS RADIIVSDDE
     IDFPGLRRVD YLLVLHDSAY RKYYPQVDGE THVIYDSSLV NARRGLGFPF TETSIREFGT
     PLFANMIAIG ALTAMLGLQP EKVEVVIQKR MRKAEENVKA FRIGFEMGRR VTKPKVVSHV
     VKPYILS
//