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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Caulobacter sp. (strain K31)
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 annotationSAAS annotation

Catalytic activityi

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

Cofactori

Mg2+UniRule annotationSAAS annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei147UniRule annotation1
Active sitei574UniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLyaseUniRule annotationSAAS annotationImported
Biological processCarbon dioxide fixationUniRule annotationSAAS annotation
LigandMagnesiumUniRule annotationSAAS annotation, PyruvateImported

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:Caul_1759Imported
OrganismiCaulobacter sp. (strain K31)Imported
Taxonomic identifieri366602 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaCaulobacteralesCaulobacteraceaeCaulobacter
Proteomesi
  • UP000001316 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi366602.Caul_1759.

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotationSAAS annotation

Phylogenomic databases

eggNOGiENOG4105CCA. Bacteria.
COG2352. LUCA.
HOGENOMiHOG000238647.
KOiK01595.
OMAiFTSNWEL.
OrthoDBiPOG091H040O.

Family and domain databases

HAMAPiMF_00595. PEPcase_type1. 1 hit.
InterProiView protein in InterPro
IPR021135. PEP_COase.
IPR022805. PEP_COase_bac/pln-type.
IPR018129. PEP_COase_Lys_AS.
IPR033129. PEPCASE_His_AS.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
PfamiView protein in Pfam
PF00311. PEPcase. 1 hit.
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiView protein in PROSITE
PS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.

Sequencei

Sequence statusi: Complete.

B0T3K2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPLSLDGDRP TSRHVRQNAS LLSNLLNEAI AYLDGEEAAK LVATARKAAS
60 70 80 90 100
QEALDGEAVR LDHLFADLSS DQAIFLARAL ASHSMLANIG EDVAGRRRHA
110 120 130 140 150
EADAAPGDER PRTLVDAVRK LVADGKSPAE LTRILAAMNV VPVLTAHPTE
160 170 180 190 200
VRRRSMVDRE TEISRLMALR RHHLPPAMDA EIRERLFREI ALMWRTRLYR
210 220 230 240 250
PERITVKDEI RNALSIVRTS ILPAIIDLYG DWSLQIGEHG QMAPLLKMGS
260 270 280 290 300
WLGGDRDGHP GVNGDTLKLA LASQARVILD WYAGEVRKLW SNLAVSTAYA
310 320 330 340 350
PVSEEVLALA SQTKDPSIHR LDEPYRLALE LIFDRLTAVS QKLTGQPVAF
360 370 380 390 400
ANGTTDVDPY GHPEAFVADL KIVIDSLERN GGERLVGSAL RTLVEVAQAC
410 420 430 440 450
GFHLMSLDLR QNADVHERTL HELFQRAGSG VKYLDLDEEA RSALLISELS
460 470 480 490 500
HQRPLVSPFT AYGEETTKEL ATMGAAAQMV RDYGHGCLGA YVISKSATLS
510 520 530 540 550
DILEPLVLLK QVGLVWGGAA PRASVKISPL FETIGDLENG PRVLRQWLEL
560 570 580 590 600
PISRTILGDR PVQEIMLGYS DSNKDGGYVA SRRGVARGAS ALAFEAERMG
610 620 630 640 650
VGLQLFHGRG GSVGRGGGPA AEAVMAQPAG TVQGRIRMTE QGEMIARRFG
660 670 680 690 700
DQPTARRNLD GLAAATLMAS ERPVQQPDPK VEAAMTALAE ASFHGFRALV
710 720 730 740 750
YDDRAFEDFF WSATPIGEIV GLNIGSRPAS RTASRKIEDL RAIPWVFSWS
760 770 780 790 800
QTRFMLPGWY GFASGVERAG LSTGQLQDLA GGFDFFASLL SNMELALAQS
810 820 830 840 850
HMGIAARYKD LSPDKADAQR IFDTIQREHD NASQIALAIR GGSALLDNQP
860 870 880 890 900
ELAESVALAG LSVDPLNHLQ LELLARRRAG DQDENVRLAI QLTVAGIAAG

LRNTG
Length:905
Mass (Da):98,444
Last modified:April 8, 2008 - v1
Checksum:i64C3B56383F6A7E1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000927 Genomic DNA. Translation: ABZ70888.1.
RefSeqiWP_012285806.1. NC_010338.1.

Genome annotation databases

EnsemblBacteriaiABZ70888; ABZ70888; Caul_1759.
KEGGicak:Caul_1759.
PATRICi21316556. VBICauSp18104_2138.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000927 Genomic DNA. Translation: ABZ70888.1.
RefSeqiWP_012285806.1. NC_010338.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi366602.Caul_1759.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABZ70888; ABZ70888; Caul_1759.
KEGGicak:Caul_1759.
PATRICi21316556. VBICauSp18104_2138.

Phylogenomic databases

eggNOGiENOG4105CCA. Bacteria.
COG2352. LUCA.
HOGENOMiHOG000238647.
KOiK01595.
OMAiFTSNWEL.
OrthoDBiPOG091H040O.

Family and domain databases

HAMAPiMF_00595. PEPcase_type1. 1 hit.
InterProiView protein in InterPro
IPR021135. PEP_COase.
IPR022805. PEP_COase_bac/pln-type.
IPR018129. PEP_COase_Lys_AS.
IPR033129. PEPCASE_His_AS.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
PfamiView protein in Pfam
PF00311. PEPcase. 1 hit.
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiView protein in PROSITE
PS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiB0T3K2_CAUSK
AccessioniPrimary (citable) accession number: B0T3K2
Entry historyiIntegrated into UniProtKB/TrEMBL: April 8, 2008
Last sequence update: April 8, 2008
Last modified: April 12, 2017
This is version 70 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

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 one 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.