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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Citrobacter rodentium (strain ICC168) (Citrobacter freundii biotype 4280)
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 sitei138 – 1381UniRule annotation
Active sitei546 – 5461UniRule 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

Enzyme and pathway databases

BioCyciCROD637910:GJIG-3823-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 annotationImported
Ordered Locus Names:ROD_37891Imported
OrganismiCitrobacter rodentium (strain ICC168) (Citrobacter freundii biotype 4280)Imported
Taxonomic identifieri637910 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeCitrobacter
ProteomesiUP000001889 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000238648.
KOiK01595.
OMAiCGMGVIA.

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.

D2TTJ4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNEQYSALRS NVSMLGKVLG ETIKDALGEN ILDRVETIRK LSKSSRAGNE
60 70 80 90 100
ANRQELLTTL QNLSNDELLP VARAFSQFLN LANTAEQYHS ISPKGEAASN
110 120 130 140 150
PEVIARTLRK LKNQPNLNEA TIKKAVESLS LELVLTAHPT EITRRTLIHK
160 170 180 190 200
MVEVNACLKQ LDNKDIVDYE RHQLMRRLRQ LIAQSWHTDE IRKQRPSPVD
210 220 230 240 250
EAKWGFAVVE NSLWQGVPNY LRELNEQLEE NLGYQLPVDF VPVRFTSWMG
260 270 280 290 300
GDRDGNPNVT ADITRHVLLL SRWKATDLFL KDIQVLVSEL SMVDATPELL
310 320 330 340 350
AMVGEEGASE PYRYLMKNLR SRLMATQAWL EARLKGEKLP KPAGLLTQNE
360 370 380 390 400
QLWEPLYACY QSLQACGMGI IANGELLDTL RRVKCFGVPL VRIDIRQEST
410 420 430 440 450
RHTEALGELT RYLGIGDYES WSEADKQAFL IRELNSKRPL LPRHWEPSND
460 470 480 490 500
TREVLDTCKV IAEAPKGSIA AYVISMAKTP SDVLAVHLLL KEAGIGFAMP
510 520 530 540 550
VAPLFETLDD LNNADDVMTQ LLNIDWYRGL IQGKQMVMIG YSDSAKDAGV
560 570 580 590 600
MAASWAQYQA QDALIKTCEK AGIELTLFHG RGGSIGRGGA PAHAALLSQP
610 620 630 640 650
PGSLKGGLRV TEQGEMIRFK YGLPEVTVSS LSLYTSAILE ANLLPPPEPK
660 670 680 690 700
DAWRHIMDEL SVISCDLYRG YVRENKDFVP YFRSATPEQE LGKLPLGSRP
710 720 730 740 750
AKRRPTGGVE SLRAIPWIFA WTQNRLMLPA WLGAGTALQK VVEDGKQSEL
760 770 780 790 800
EAMCRDWPFF STRLGMLEMV FAKADLWLAE YYDQRLVAKE LWPLGKELRN
810 820 830 840 850
LLAEDIKVVL DIANDSHLMA DLPWIAESIQ LRNIYTDPLN VLQAELLHRS
860 870 880
RLTEEQGKEP DPRVEQALMV TIAGVAAGMR NTG
Length:883
Mass (Da):99,074
Last modified:March 2, 2010 - v1
Checksum:iFD946AA699374A4E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
FN543502 Genomic DNA. Translation: CBG90493.1.
RefSeqiYP_003367228.1. NC_013716.1.

Genome annotation databases

EnsemblBacteriaiCBG90493; CBG90493; ROD_37891.
KEGGicro:ROD_37891.
PATRICi32031266. VBICitRod33214_3605.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
FN543502 Genomic DNA. Translation: CBG90493.1.
RefSeqiYP_003367228.1. NC_013716.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCBG90493; CBG90493; ROD_37891.
KEGGicro:ROD_37891.
PATRICi32031266. VBICitRod33214_3605.

Phylogenomic databases

HOGENOMiHOG000238648.
KOiK01595.
OMAiCGMGVIA.

Enzyme and pathway databases

BioCyciCROD637910:GJIG-3823-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. "The Citrobacter rodentium genome sequence reveals convergent evolution with human pathogenic Escherichia coli."
    Petty N.K., Bulgin R., Crepin V.F., Cerdeno-Tarraga A.M., Schroeder G.N., Quail M.A., Lennard N., Corton C., Barron A., Clark L., Toribio A.L., Parkhill J., Dougan G., Frankel G., Thomson N.R.
    J. Bacteriol. 192:525-538(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ICC168Imported.

Entry informationi

Entry nameiD2TTJ4_CITRI
AccessioniPrimary (citable) accession number: D2TTJ4
Entry historyi
Integrated into UniProtKB/TrEMBL: March 2, 2010
Last sequence update: March 2, 2010
Last modified: April 29, 2015
This is version 39 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference 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.