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UniProtKB/Swiss-Prot entry O27112


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name KORA_METTH
Primary accession number O27112
Secondary accession numbers None
Integrated into Swiss-Prot on May 30, 2000
Sequence was last modified on January 23, 2007 (Sequence version 3)
Annotations were last modified on    November 25, 2008 (Entry version 52)
Name and origin of the protein
Protein name 2-oxoglutarate synthase subunit korA
Synonyms EC 1.2.7.3
2-ketoglutarate oxidoreductase alpha chain
KOR
2-oxoglutarate-ferredoxin oxidoreductase subunit alpha
Gene name
Name: korA
OrderedLocusNames: MTH_1033
From
Methanobacterium thermoautotrophicum [TaxID: 187420] [HAMAP proteome]
Taxonomy Archaea; Euryarchaeota; Methanobacteria; Methanobacteriales; Methanobacteriaceae; Methanothermobacter.
Protein existence 3: Inferred from homology;
References
[1]
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
STRAIN=Delta H;
PubMed=9371463 [NCBI, ExPASy, EBI, Israel, Japan]
Smith D.R., Doucette-Stamm L.A., Deloughery C., Lee H.-M., Dubois J., Aldredge T., Bashirzadeh R., Blakely D., Cook R., Gilbert K., Harrison D., Hoang L., Keagle P., Lumm W., Pothier B., Qiu D., Spadafora R., Vicare R., Wang Y., Wierzbowski J., Gibson R., Jiwani N., Caruso A., Bush D., Safer H., Patwell D., Prabhakar S., McDougall S., Shimer G., Goyal A., Pietrovski S., Church G.M., Daniels C.J., Mao J.-I., Rice P., Noelling J., Reeve J.N.;
"Complete genome sequence of Methanobacterium thermoautotrophicum deltaH: functional analysis and comparative genomics.";
J. Bacteriol. 179:7135-7155(1997).
Comments
  • CATALYTIC ACTIVITY: 2-oxoglutarate + CoA + 2 oxidized ferredoxin = succinyl-CoA + CO2 + 2 reduced ferredoxin + 2 H+.
  • SUBUNIT: Heterotetramer of the korA, korB, korC and korD subunits.
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
AE000666; AAB85529.1; ALT_INIT; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
PIR H69004; H69004.
RefSeq NP_276168.1; -.
3D structure databases
ModBase O27112.
Enzyme and pathway databases
BioCyc MTHE187420:MTH1033-MON; -.
Ontologies
GO
GO:0047553; Molecular function: 2-oxoglutarate synthase activity (inferred from electronic annotation from EC).
GO:0009055; Molecular function: electron carrier activity (inferred from electronic annotation from InterPro).
GO:0055114; Biological process: oxidation reduction (inferred from electronic annotation from UniProtKB-KW).
QuickGo view.
Family and domain databases
InterPro IPR002880; Pyrv_Fd/Flavodoxin_OxRdtase_N.
IPR005476; Transketo_C.
IPR015941; Transketolase_C-like.
Graphical view of domain structure.
Gene3D G3DSA:3.40.50.920; Transketo_C_like; 1.
Pfam PF01855; POR_N; 1.
PF02780; Transketolase_C; 1.
Pfam graphical view of domain structure.
Genome annotation databases
GeneID 1471441; -.
GenomeReviews AE000666_GR; MTH_1033.
KEGG mth:MTH1033; -.
NMPDR fig|187420.1.peg.1023; -.
Phylogenomic databases
HOGENOM O27112; -.
Genome annotation databases
CMR O27112; MTH_1033.
Other
ProtoNet O27112.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
Complete proteome; Oxidoreductase.
Features
SEVIEWER logo Feature table viewer
KeyFrom To Length Description FTId
INIT_MET   1     1        Removed (By similarity). 
CHAIN   2   376  375     2-oxoglutarate synthase subunit korA. PRO_0000099939
Sequence information
Length: 376 AA [This is the length of the unprocessed precursor] Molecular weight: 41377 Da [This is the MW of the unprocessed precursor] CRC64: 2C9E0C53399EAD1F [This is a checksum on the sequence]
        10         20         30         40         50         60 
MTEEYFIQGN DACARGAIKA GCRFFAGYPI TPSTEIAEEM ALLLPREGGV FVQMEDEIGA 

        70         80         90        100        110        120 
LGAVIGAVWS GVRGMTATSG PGFSLMQEHV GYAAMTETPL VIVNVQRGSP STGQPTMASQ 

       130        140        150        160        170        180 
SDMMQARWGS HGDYEIIALS PSSVQECFDF TVRAFNLAEE YRVPVMVMGD EIVGHMREKI 

       190        200        210        220        230        240 
TIPDRVKIRK RRGPSVPPEE FLPFSAPEDG VPEMPAFGDG YRIPVTGLTH DEGGYPDASN 

       250        260        270        280        290        300 
PEGHHRLVKR LCDKILRHRD RISDVQEELT EDAYITVISY GAPSRSVATA VKMAREDGVR 

       310        320        330        340        350        360 
AGYLKINTPW PFPETEVRAA AERSGKLLVV EMNLGQMFYE VQRVAAGMAE VELLPKIGGE 

       370 
IHRPEEILNM ILKMNR 

O27112 in FASTA format

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