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Protein

Phosphoenolpyruvate carboxylase

Gene

ppcA

Organism
Pyrobaculum calidifontis (strain JCM 11548 / VA1)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the irreversible beta-carboxylation of phosphoenolpyruvate (PEP) to form oxaloacetate (OAA), a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.UniRule annotation

Catalytic activityi

Phosphate + oxaloacetate = H2O + phosphoenolpyruvate + HCO3-.UniRule annotation

Cofactori

Mg2+UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Lyase

Keywords - Biological processi

Carbon dioxide fixation

Keywords - Ligandi

Magnesium

Enzyme and pathway databases

BioCyciPCAL410359:GIX2-1424-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoenolpyruvate carboxylaseUniRule annotation (EC:4.1.1.31UniRule annotation)
Short name:
PEPCUniRule annotation
Short name:
PEPCaseUniRule annotation
Gene namesi
Name:ppcAUniRule annotation
Ordered Locus Names:Pcal_1392
OrganismiPyrobaculum calidifontis (strain JCM 11548 / VA1)
Taxonomic identifieri410359 [NCBI]
Taxonomic lineageiArchaeaCrenarchaeotaThermoproteiThermoprotealesThermoproteaceaePyrobaculum
ProteomesiUP000001431 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 459459Phosphoenolpyruvate carboxylasePRO_0000309609Add
BLAST

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi410359.Pcal_1392.

Structurei

3D structure databases

ProteinModelPortaliA3MVZ5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 2 family.UniRule annotation

Phylogenomic databases

eggNOGiCOG1892.
HOGENOMiHOG000009826.
KOiK01595.
OMAiQSSFKYD.

Family and domain databases

HAMAPiMF_01904. PEPcase_type2.
InterProiIPR007566. PEP_COase_arc-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamiPF14010. PEPcase_2. 1 hit.
[Graphical view]
PIRSFiPIRSF006677. UCP006677. 1 hit.
SUPFAMiSSF51621. SSF51621. 1 hit.
TIGRFAMsiTIGR02751. PEPCase_arch. 1 hit.

Sequencei

Sequence statusi: Complete.

A3MVZ5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPIPRLMCTQ HPDTTVKITA AEEVDEAIVA FTAYGCDEVM VDYEGKATPY
60 70 80 90 100
SQPKEVVMKA AKSELPLGEK FVITVRLPNP RLEEFDRAML ALEAAVVANY
110 120 130 140 150
FSVKYMGVRA VKWVVLPMVE DVETMSLVRR MLKRKVEDYK AEAKVDVGNI
160 170 180 190 200
EVIPLFEDAF VQLKAKALLG EVFKGEEVRE VRLFLGKSDS AVKHGHLASA
210 220 230 240 250
LAIAYTLSRL GDVESELGLR IRPILGMGSP PFRGGLNNPR LAPMEVVQYA
260 270 280 290 300
GYYTATIQSA VRYDVALEEF LKVREAILNG CCAPRQRAPD EVLHIVQEAS
310 320 330 340 350
ARYRALVMKY ADKVIEVARL VPSTRDRVSW TAYGRTLTGG ERVVNMPRAI
360 370 380 390 400
VYTSAWYATG LPPTLLDAPY LLELAKSDKL DLVLKVLPTY LKELEYDLEF
410 420 430 440 450
FDRATAEKYL DGEIVKAVVE LADYLGLEAR PNPAYATLLR MPRNEANIIA

LGKYRKFLG
Length:459
Mass (Da):51,305
Last modified:April 3, 2007 - v1
Checksum:i21A5EFFEC819907D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000561 Genomic DNA. Translation: ABO08812.1.
RefSeqiWP_011850070.1. NC_009073.1.
YP_001056278.1. NC_009073.1.

Genome annotation databases

EnsemblBacteriaiABO08812; ABO08812; Pcal_1392.
GeneIDi4909214.
KEGGipcl:Pcal_1392.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000561 Genomic DNA. Translation: ABO08812.1.
RefSeqiWP_011850070.1. NC_009073.1.
YP_001056278.1. NC_009073.1.

3D structure databases

ProteinModelPortaliA3MVZ5.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi410359.Pcal_1392.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABO08812; ABO08812; Pcal_1392.
GeneIDi4909214.
KEGGipcl:Pcal_1392.

Phylogenomic databases

eggNOGiCOG1892.
HOGENOMiHOG000009826.
KOiK01595.
OMAiQSSFKYD.

Enzyme and pathway databases

BioCyciPCAL410359:GIX2-1424-MONOMER.

Family and domain databases

HAMAPiMF_01904. PEPcase_type2.
InterProiIPR007566. PEP_COase_arc-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamiPF14010. PEPcase_2. 1 hit.
[Graphical view]
PIRSFiPIRSF006677. UCP006677. 1 hit.
SUPFAMiSSF51621. SSF51621. 1 hit.
TIGRFAMsiTIGR02751. PEPCase_arch. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: JCM 11548 / VA1.

Entry informationi

Entry nameiCAPPA_PYRCJ
AccessioniPrimary (citable) accession number: A3MVZ5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 13, 2007
Last sequence update: April 3, 2007
Last modified: May 27, 2015
This is version 49 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.