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UniProtKB/Swiss-Prot entry Q57715


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

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Entry information
Entry name PORA_METJA
Primary accession number Q57715
Secondary accession numbers None
Integrated into Swiss-Prot on May 30, 2000
Sequence was last modified on November 1, 1996 (Sequence version 1)
Annotations were last modified on    July 22, 2008 (Entry version 46)
Name and origin of the protein
Protein name Pyruvate synthase subunit porA
Synonyms EC 1.2.7.1
Pyruvate oxidoreductase alpha chain
POR
Pyruvic-ferredoxin oxidoreductase subunit alpha
Gene name
Name: porA
OrderedLocusNames: MJ0267
From
Methanocaldococcus jannaschii (Methanococcus jannaschii) [TaxID: 2190] [HAMAP proteome]
Taxonomy Archaea; Euryarchaeota; Methanococci; Methanococcales; Methanocaldococcaceae; Methanocaldococcus.
Protein existence 3: Inferred from homology;
References
[1]
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
STRAIN=ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440;
PubMed=8688087 [NCBI, ExPASy, EBI, Israel, Japan]
Bult C.J., White O., Olsen G.J., Zhou L., Fleischmann R.D., Sutton G.G., Blake J.A., FitzGerald L.M., Clayton R.A., Gocayne J.D., Kerlavage A.R., Dougherty B.A., Tomb J.-F., Adams M.D., Reich C.I., Overbeek R., Kirkness E.F., Weinstock K.G., Merrick J.M., Glodek A., Scott J.L., Geoghagen N.S.M., Weidman J.F., Fuhrmann J.L., Nguyen D., Utterback T.R., Kelley J.M., Peterson J.D., Sadow P.W., Hanna M.C., Cotton M.D., Roberts K.M., Hurst M.A., Kaine B.P., Borodovsky M., Klenk H.-P., Fraser C.M., Smith H.O., Woese C.R., Venter J.C.;
"Complete genome sequence of the methanogenic archaeon, Methanococcus jannaschii.";
Science 273:1058-1073(1996).
Comments
  • CATALYTIC ACTIVITY: Pyruvate + CoA + 2 oxidized ferredoxin = acetyl-CoA + CO2 + 2 reduced ferredoxin + 2 H+.
  • SUBUNIT: Heterotetramer of one alpha, one beta, one delta and one gamma chain (By similarity).
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
L77117; AAB98254.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
PIR D64333; D64333.
RefSeq NP_247239.1; -.
3D structure databases
ModBase Q57715.
Enzyme and pathway databases
BioCyc MJAN243232:MJ_0267-MON; -.
Ontologies
GO
GO:0019164; Molecular function: pyruvate synthase activity (inferred from electronic annotation from EC).
QuickGo view.
Family and domain databases
InterPro IPR002880; Pyrv_Fd/Flavodoxin_OxRdtase_N.
IPR015941; Transketolase_C-like.
Graphical view of domain structure.
Gene3D G3DSA:3.40.50.920; Transketo_C_like; 1.
Pfam PF01855; POR_N; 1.
Pfam graphical view of domain structure.
BLOCKS Q57715.
Genome annotation databases
GeneID 1451121; -.
GenomeReviews L77117_GR; MJ0267.
KEGG mja:MJ0267; -.
NMPDR fig|243232.1.peg.276; -.
TIGR MJ0267; -.
Phylogenomic databases
HOGENOM Q57715; -.
Other
ProtoNet Q57715.
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
CHAIN   1   389  389     Pyruvate synthase subunit porA. PRO_0000099896
Sequence information
Length: 389 AA [This is the length of the unprocessed precursor] Molecular weight: 42971 Da [This is the MW of the unprocessed precursor] CRC64: 2CAA3DDE3EB0F5A9 [This is a checksum on the sequence]
        10         20         30         40         50         60 
METMCEVKVI TGTSAAAEAA KLADVDVIAA YPITPQTTCV EKLAEFVANG ELDAEYIKVE 

        70         80         90        100        110        120 
SEHSAMSACI GAAATGARTF TATASQGLAL MHEMLFIASG MRLPIVMMVA NRALSAPINI 

       130        140        150        160        170        180 
WNDHQDSIAE RDSGWIQIYV EDNQETLDSI IQAYKIAENE DVLLPVMVCL DGFILTHTVE 

       190        200        210        220        230        240 
PVTIPKAERV REFLGVYEPK HAYLDPDRPI TQGPVGVPDC YMETRKQIEE AMERAKKVIR 

       250        260        270        280        290        300 
DVNEEFAEWF KRKYGNGLVE AYNLDNADTV LVAMGSVCGT IKYVIDELKK EGKNVGLLRI 

       310        320        330        340        350        360 
RAFRPFPKED VKELLKDANN IAVLDKNISL GFNKGALGIE MASILKNKKV CNYIVGLGGR 

       370        380 
DIKIDDIKTI INHVEKAEDD STLWVGLKE 

Q57715 in FASTA format

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