Reviewed, UniProtKB/Swiss-Prot O29779 (KORC_ARCFU)

Names and origin

Protein names

Recommended name:
    2-oxoglutarate synthase subunit korC
    EC=1.2.7.3
Alternative name(s):
    2-ketoglutarate oxidoreductase gamma chain
      Short name=KOR
    2-oxoglutarate-ferredoxin oxidoreductase subunit gamma

Gene names

Name:	korC
Synonyms:	korG
Ordered Locus Names:	AF_0471

Organism

Archaeoglobus fulgidus [Complete proteome] [HAMAP]

Taxonomic identifier

2234 [NCBI]

Taxonomic lineage

Archaea › Euryarchaeota › Archaeoglobi › Archaeoglobales › Archaeoglobaceae › Archaeoglobus

Protein attributes

Sequence length	187 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	2-oxoglutarate + CoA + 2 oxidized ferredoxin = succinyl-CoA + CO2 + 2 reduced ferredoxin + 2 H+.
Subunit structure	Heterotetramer of the korA, korB, korC and korD subunits By similarity.

Ontologies

Keywords
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	2-oxoglutarate synthase activity Inferred from electronic annotation. Source: EC electron carrier activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 187	187	2-oxoglutarate synthase subunit korC		PRO_0000099945

Sequences

	Sequence		Length	Mass (Da)
	O29779-1 [UniParc]. Last modified January 1, 1998. Version 1. Checksum: 039CBF9CE6FD73E3	FASTA	187	20,637
	10 20 30 40 50 60 MPREVNIRIA GTGGQGVIKA GLVLAEAFAL EGKNVVQTQS YGPEARGGAS RADIIVSDDE 70 80 90 100 110 120 IDFPGLRRVD YLLVLHDSAY RKYYPQVDGE THVIYDSSLV NARRGLGFPF TETSIREFGT 130 140 150 160 170 180 PLFANMIAIG ALTAMLGLQP EKVEVVIQKR MRKAEENVKA FRIGFEMGRR VTKPKVVSHV VKPYILS

References

[1]

"The complete genome sequence of the hyperthermophilic, sulphate-reducing archaeon Archaeoglobus fulgidus." Klenk H.-P., Clayton R.A., Tomb J.-F., White O., Nelson K.E., Ketchum K.A., Dodson R.J., Gwinn M.L., Hickey E.K., Peterson J.D., Richardson D.L., Kerlavage A.R., Graham D.E., Kyrpides N.C., Fleischmann R.D., Quackenbush J., Lee N.H., Sutton G.G. , Gill S.R., Kirkness E.F., Dougherty B.A., McKenney K., Adams M.D., Loftus B.J., Peterson S.N., Reich C.I., McNeil L.K., Badger J.H., Glodek A., Zhou L., Overbeek R., Gocayne J.D., Weidman J.F., McDonald L.A., Utterback T.R., Cotton M.D., Spriggs T., Artiach P., Kaine B.P., Sykes S.M., Sadow P.W., D'Andrea K.P., Bowman C., Fujii C., Garland S.A., Mason T.M., Olsen G.J., Fraser C.M., Smith H.O., Woese C.R., Venter J.C. Nature 390:364-370(1997) [PubMed: 9389475] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126.

Cross-references

Sequence databases
EMBLGenBankDDBJ	AE000782 Genomic DNA. Translation: AAB90767.1.
PIR	G69308.
RefSeq	NP_069307.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	1483688.
GenomeReviews	Gene locus AF_0471 in contig AE000782_GR.
KEGG	afu:AF0471.
NMPDR	fig|224325.1.peg.466.
TIGR	AF_0471.
Phylogenomic databases
HOGENOM	O29779.
OMA	O29779. REVNIRI.
Enzyme and pathway databases
BioCyc	AFUL224325:AF_0471-MON.
BRENDA	1.2.7.3. 7576.
Family and domain databases
InterPro	IPR019752. Pyrv/ketoisovalerate_OxRed. [Graphical view]
Gene3D	G3DSA:3.40.920.10. Pyrv_Fd/Flavodoxin_OxRdtase. 1 hit.
Pfam	PF01558. POR. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

KORC_ARCFU

Accession

Primary (citable) accession number: O29779

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 30, 2000
Last sequence update:	January 1, 1998
Last modified:	May 5, 2009
This is version 50 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)