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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Burkholderia cenocepacia (strain AU 1054)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.UniRule annotation

Catalytic activityi

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

Cofactori

Mg2+UniRule annotationSAAS annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei204 – 2041UniRule annotation
Active sitei646 – 6461UniRule annotation

GO - Molecular functioni

  1. magnesium ion binding Source: UniProtKB-HAMAP
  2. phosphoenolpyruvate carboxylase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. carbon fixation Source: UniProtKB-HAMAP
  2. oxaloacetate metabolic process Source: UniProtKB-HAMAP
  3. tricarboxylic acid cycle Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

LyaseUniRule annotationSAAS annotation

Keywords - Biological processi

Carbon dioxide fixationUniRule annotationSAAS annotation

Keywords - Ligandi

MagnesiumUniRule annotationSAAS annotation, PyruvateImported

Enzyme and pathway databases

BioCyciBCEN331271:GHKX-1857-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoenolpyruvate carboxylaseUniRule annotationSAAS annotation (EC:4.1.1.31UniRule annotationSAAS annotation)
Short name:
PEPCUniRule annotation
Short name:
PEPCaseUniRule annotation
Gene namesi
Name:ppcUniRule annotation
Ordered Locus Names:Bcen_1814Imported
OrganismiBurkholderia cenocepacia (strain AU 1054)Imported
Taxonomic identifieri331271 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeBurkholderiaBurkholderia cepacia complex
ProteomesiUP000002400 Componenti: Chromosome 1

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi331271.Bcen_1814.

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotation

Phylogenomic databases

eggNOGiCOG2352.
HOGENOMiHOG000238647.
KOiK01595.
OMAiFTSNWEL.
OrthoDBiEOG6TJ7T8.

Family and domain databases

HAMAPiMF_00595. PEPcase_type1.
InterProiIPR021135. PEP_COase.
IPR018129. PEP_COase_AS.
IPR022805. PEP_COase_bac/pln-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamiPF00311. PEPcase. 1 hit.
[Graphical view]
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q1BUI8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPSPDASTDT VATAANGRAK TATKPTATKP KDPIRQTKRT TKATSPAARN
60 70 80 90 100
AVAPKAGTRT RDDKDGPLFE DIRFLGRLLG DVVREQEGDT VFDVVETIRQ
110 120 130 140 150
TAVKFRREDD SEAAQTLEKK LRKLTPEQTV SVVRAFSYFS HLANIAEDRH
160 170 180 190 200
HNRRRRIHAL AGSAPQPGTV AYALDQLKTT GNASKRLLQR FFDDALIVPV
210 220 230 240 250
LTAHPTEVQR KSILDAQHDI ARLLAERDQE LTARERQYNE TMLRARVTAL
260 270 280 290 300
WQTRMLRDAR LTVGDEIENA LSYYRATFLD ELPALYGDIE AALAEHGLSA
310 320 330 340 350
RVPAFFQMGS WIGGDRDGNP NVTAATLDEA INRQAAVILE HYLEQVHKLG
360 370 380 390 400
AELSVSNLLV GANDAVKALA AASPDQSPHR VDEPYRRALI GIYTRLAASA
410 420 430 440 450
RVRLGEGTVP VRSAGRGAPP VRAIPYEDSE AFVADLKMLT ASLDEHHGAS
460 470 480 490 500
LAAPRLAPLV RAAEVFGFHL ASIDLRQSSD IHEAVVAELF ARAGVEADYA
510 520 530 540 550
ALAEEDKLRV LLAALADPRP LRSPYLEYSA LAQSELGVFE KAREVRAQFG
560 570 580 590 600
ARAVRNYIIS HTETVSDLVE VLLLQKETGL LEGTLGVPGS HAKNSLMVIP
610 620 630 640 650
LFETIPDLRD ASRIMRDYFA LPGIDALIAH QGAEQEVMLG YSDSNKDGGF
660 670 680 690 700
LTSNWELYRA ELALVDLFRE RKITLRLFHG RGGTVGRGGG PTYQAILSQP
710 720 730 740 750
PGTVNGQIRL TEQGEVIASK FSNPSIGRRN LETVVAATLE ASLLPQSNAP
760 770 780 790 800
AQLPAFEAAM QTLSDSAMAA YRALVYETPG FTDYFFSSTP ITEIAELNIG
810 820 830 840 850
SRPASRKLQD PKQRKIEDLR AIPWGFSWGQ CRLLLTGWYG FGSAVSAYLD
860 870 880 890 900
GAQDDAERAK RVTLLKKMNK TWPFFANLLS NMDMVLAKTD LAVASRYAQL
910 920 930 940 950
VSDRKLRKHV FERIVAEWER TSRALAEITG QEGRLATNPL LARSIKNRFP
960 970 980 990
YLDPLNHLQV ELIKRHRAGD TNARLRRGIH LTINGIAAGL RNTG
Length:994
Mass (Da):109,428
Last modified:July 11, 2006 - v1
Checksum:i502EFF6A6566F268
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000378 Genomic DNA. Translation: ABF76717.1.
RefSeqiYP_621690.1. NC_008060.1.

Genome annotation databases

EnsemblBacteriaiABF76717; ABF76717; Bcen_1814.
KEGGibcn:Bcen_1814.
PATRICi19047282. VBIBurCen11237_1887.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000378 Genomic DNA. Translation: ABF76717.1.
RefSeqiYP_621690.1. NC_008060.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi331271.Bcen_1814.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABF76717; ABF76717; Bcen_1814.
KEGGibcn:Bcen_1814.
PATRICi19047282. VBIBurCen11237_1887.

Phylogenomic databases

eggNOGiCOG2352.
HOGENOMiHOG000238647.
KOiK01595.
OMAiFTSNWEL.
OrthoDBiEOG6TJ7T8.

Enzyme and pathway databases

BioCyciBCEN331271:GHKX-1857-MONOMER.

Family and domain databases

HAMAPiMF_00595. PEPcase_type1.
InterProiIPR021135. PEP_COase.
IPR018129. PEP_COase_AS.
IPR022805. PEP_COase_bac/pln-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamiPF00311. PEPcase. 1 hit.
[Graphical view]
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: AU 1054Imported.

Entry informationi

Entry nameiQ1BUI8_BURCA
AccessioniPrimary (citable) accession number: Q1BUI8
Entry historyi
Integrated into UniProtKB/TrEMBL: July 11, 2006
Last sequence update: July 11, 2006
Last modified: April 29, 2015
This is version 66 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

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.