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Q57717 (PORC_METJA) Reviewed, UniProtKB/Swiss-Prot

Last modified November 16, 2011. Version 67. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Pyruvate synthase subunit porC
EC=1.2.7.1
Alternative name(s):
Pyruvate oxidoreductase gamma chain
Short name=POR
Pyruvic-ferredoxin oxidoreductase subunit gamma
Gene names
Name:porC
Ordered Locus Names:MJ0269
OrganismMethanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
Taxonomic identifier243232 [NCBI]
Taxonomic lineageArchaea › Euryarchaeota › Methanococci › Methanococcales › Methanocaldococcaceae › Methanocaldococcus

Protein attributes

Sequence length178 AA.
Sequence statusComplete.
Protein existencePredicted

General annotation (Comments)

Catalytic activity

Pyruvate + CoA + 2 oxidized ferredoxin = acetyl-CoA + CO2 + 2 reduced ferredoxin + 2 H+.

Subunit structure

Heterotetramer of one alpha, one beta, one delta and one gamma chain.

Ontologies

Keywords
   Molecular functionOxidoreductase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Molecular functionpyruvate synthase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 178178Pyruvate synthase subunit porC
PRO_0000099910

Sequences

Sequence LengthMass (Da)Tools
Q57717 [UniParc].

Last modified November 1, 1996. Version 1.
Checksum: 3758EE7EC70FAEE1

FASTA17819,202
        10         20         30         40         50         60 
MIEIRFHGRG GQGAVTAAQI LAKAAFYDGK FCQAFPFFGV ERRGAPVMAF TRIDDKKITL 

        70         80         90        100        110        120 
RCQIYEPDYV IVQDATLLES VNVVEGLKKD GAVVINTVKD DLDLGYKTYT IDATGIALDV 

       130        140        150        160        170 
LGVPIVNTAM VGAFAGVTGI VSIESVKKAI LDTFKGKLGE KNAKAAEVAY NEMLKKYG

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		L77117 Genomic DNA. Translation: AAB98256.1.
PIRF64333.
RefSeqNP_247241.1. NC_000909.1.

3D structure databases

ProteinModelPortalQ57717.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID1451123.
GenomeReviewsGene locus MJ0269 in contig L77117_GR.
KEGGmja:MJ_0269.
NMPDRfig|243232.1.peg.278.
TIGRMJ0269.

Phylogenomic databases

HOGENOMHBG553299.
OMADYVIVQD.
ProtClustDBPRK08534.

Enzyme and pathway databases

BioCycMJAN243232:MJ_0269-MONOMER.

Family and domain databases

InterProIPR011894. PorC_KorC.
IPR019752. Pyrv/ketoisovalerate_OxRed_cat.
IPR002869. Pyrv_flavodox_OxRed_cen.
[Graphical view]
Gene3DG3DSA:3.40.920.10. Pyrv_Fd/Flavodoxin_OxRdtase. 1 hit.
KOK00172.
PfamPF01558. POR. 1 hit.
[Graphical view]
SUPFAMSSF53323. Pyrv_Fd/Flavodoxin_OxRdtase. 1 hit.
TIGRFAMsTIGR02175. PorC_KorC. 1 hit.
ProtoNetSearch...

Entry information

Entry namePORC_METJA
AccessionPrimary (citable) accession number: Q57717
Entry history
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: November 1, 1996
Last modified: November 16, 2011
This is version 67 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

Methanococcus jannaschii

Methanococcus jannaschii: entries and gene names

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