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UniProtKB/Swiss-Prot entry O73986


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

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Entry information
Entry name PORA_PYRHO
Primary accession number O73986
Secondary accession number O58416
Integrated into Swiss-Prot on May 30, 2000
Sequence was last modified on May 30, 2000 (Sequence version 2)
Annotations were last modified on    September 2, 2008 (Entry version 40)
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: PH0684
From
Pyrococcus horikoshii [TaxID: 53953] [HAMAP proteome]
Taxonomy Archaea; Euryarchaeota; Thermococci; Thermococcales; Thermococcaceae; Pyrococcus.
Protein existence 3: Inferred from homology;
References
[1]
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
STRAIN=OT3;
DOI=10.1093/dnares/5.2.55; PubMed=9679194 [NCBI, ExPASy, EBI, Israel, Japan]
Kawarabayasi Y., Sawada M., Horikawa H., Haikawa Y., Hino Y., Yamamoto S., Sekine M., Baba S., Kosugi H., Hosoyama A., Nagai Y., Sakai M., Ogura K., Otsuka R., Nakazawa H., Takamiya M., Ohfuku Y., Funahashi T., Tanaka T., Kudoh Y., Yamazaki J., Kushida N., Oguchi A., Aoki K., Yoshizawa T., Nakamura Y., Robb F.T., Horikoshi K., Masuchi Y., Shizuya H., Kikuchi H.;
"Complete sequence and gene organization of the genome of a hyper-thermophilic archaebacterium, Pyrococcus horikoshii OT3.";
DNA Res. 5:55-76(1998).
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
BA000001; BAA29775.1; ALT_INIT; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
PIR E71114; E71114.
RefSeq NP_142633.1; -.
3D structure databases
ModBase O73986.
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 O73986.
Genome annotation databases
GeneID 1443011; -.
GenomeReviews BA000001_GR; PH0684.
KEGG pho:PH0684; -.
NMPDR fig|70601.1.peg.664; -.
Phylogenomic databases
HOGENOM O73986; -.
Genome annotation databases
CMR O73986; PH0684.
Other
ProtoNet O73986.
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   395  395     Pyruvate synthase subunit porA. PRO_0000099901
Sequence information
Length: 395 AA [This is the length of the unprocessed precursor] Molecular weight: 43911 Da [This is the MW of the unprocessed precursor] CRC64: A49B2DADA3B9AC00 [This is a checksum on the sequence]
        10         20         30         40         50         60 
MPIRTVMKAN EAAAWAAKLA KPKVIAAFPI TPSTLVPEKI SEFVANGELD AEFIKVESEH 

        70         80         90        100        110        120 
SAISAVVGAS AAGVRTFTAT ASQGLALMHE VLFIAAGMRL PIVMAIGNRS LSAPINIWND 

       130        140        150        160        170        180 
WQDSISQRDT GWIQFYAENN QEALDLILLA YKVAEDERVL LPAMVGFDAF ILTHTVEPVE 

       190        200        210        220        230        240 
IPDQEVVDEF LGEYEPKHAY LDPKRPITQG TLAFPAHYME AKYLVWDAME KARKVIDEAF 

       250        260        270        280        290        300 
AEFEKRFGRK YQKIEEYKTD DAEIIFVTMG SLAGTLKDWV DKKREEGYKV GAAKMTVYRP 

       310        320        330        340        350        360 
FPVEEIRALA KKAKVLGFIE KDISIGLYGA VFIDASAALV NESERPLMLD FIAGLGGRDV 

       370        380        390 
TFGQLDDALR IAEEALEKGE VEKPIHWIGL RKELL 

O73986 in FASTA format

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BLAST logo BLAST submission on ExPASy/SIB
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Tools Sequence analysis tools: ProtParam, ProtScale, Compute pI/Mw, PeptideMass, PeptideCutter, Dotlet (Java)
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