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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2)
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 sitei210 – 2101UniRule annotation
Active sitei663 – 6631UniRule annotation

GO - Molecular functioni

GO - Biological processi

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

BioCyciSYNEL:SYNPCC7942_2252-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:Synpcc7942_2252Imported
OrganismiSynechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2)Imported
Taxonomic identifieri1140 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
ProteomesiUP000002717 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi1140.Synpcc7942_2252.

Structurei

3D structure databases

ProteinModelPortaliQ31KY7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotation

Phylogenomic databases

eggNOGiCOG2352.
HOGENOMiHOG000238647.
KOiK01595.
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.

Q31KY7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNYCQNARTA MSAALQSSDD AFRTVSSPLA TDLDLSSPLE FFLRHRLTVV
60 70 80 90 100
EELWEVVLRQ ECGQELVDIL TQLRDLTSPE GQAPEVGGEA LVQVIETLEL
110 120 130 140 150
SDAIRAARAF ALYFQLINIV EQHYEQTQYQ LAYERSRLEP LPGPDESPEG
160 170 180 190 200
LHTIEIPQHQ LDPFAAVIPL NQDPATFQTL FPRLRQLNVP PQMIQELTDR
210 220 230 240 250
LDIRLVFTAH PTEIVRHTIR DKQRRIAYLL RQLDELETGK NRGFRELEAQ
260 270 280 290 300
NIRQQLTEEI RLWWRTDELH QFKPTVLDEV DYALHYFQEV LFEAIPLLYQ
310 320 330 340 350
RFRLALQGTF PDLQPPRYNF CQFGSWVGSD RDGNPSVTSA VTWQTACYQR
360 370 380 390 400
SLVLDRYITA VEHLRNVLSL SMHWSEVLPE LLSSLEQESM LFPETYEQLA
410 420 430 440 450
VRYRQEPYRL KLSYILERLH NTRDRNTRLQ QQQEKDPTTP LPEYRDGTLY
460 470 480 490 500
QAGTAFLEDL KLIQHNLKQT GLSCYELEKL ICQVEIFGFN LVHLDIRQES
510 520 530 540 550
SRHSDAINEI CEYLQILPQP YNELSEAERT AWLVQELKTR RPLVPARMPF
560 570 580 590 600
SESTREIIET LRMVKQLQEE FGEAACQTYI ISMSRELSDL LEVLLLAKEV
610 620 630 640 650
GLYDPVTGKS SLQVIPLFET VEDLQNAPRV MTALFELPFY TQLNPTQSEP
660 670 680 690 700
LQEVMLGYSD SNKDSGFLSS NWEIHKAQKA LGTVARDHRV KLRIFHGRGG
710 720 730 740 750
SVGRGGGPAY EAILAQPGRT TDGRIKITEQ GEVLASKYAL PELALYNLET
760 770 780 790 800
ITTAVIQSSL LGSGFDDIEP WNQIMEELAA RSRRHYRALV YEQPDLVDFF
810 820 830 840 850
NQVTPIEEIS KLQISSRPAR RKTGKRDLGS LRAIPWVFSW TQSRFLLPSW
860 870 880 890 900
YGVGTALQEF LQERPEQNLN LLRYFYEKWP FFRMVISKVE MTLAKVDLQI
910 920 930 940 950
AHHYVHELAN PEDQERFERV FSQIAAEFQL TCHLVLTITN HGRLLDGDPE
960 970 980 990 1000
LQRSVQLRNG TIVPLGFLQV ALLKRLRQYR QQTETTGLMR SRYSKGELLR
1010
GALLTINGIA AGMRNTG
Length:1,017
Mass (Da):117,292
Last modified:December 6, 2005 - v1
Checksum:i856E209D3FA5D469
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000100 Genomic DNA. Translation: ABB58282.1.
RefSeqiWP_011378375.1. NC_007604.1.
YP_401269.1. NC_007604.1.

Genome annotation databases

EnsemblBacteriaiABB58282; ABB58282; Synpcc7942_2252.
KEGGisyf:Synpcc7942_2252.
PATRICi23790033. VBISynElo51371_2534.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000100 Genomic DNA. Translation: ABB58282.1.
RefSeqiWP_011378375.1. NC_007604.1.
YP_401269.1. NC_007604.1.

3D structure databases

ProteinModelPortaliQ31KY7.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi1140.Synpcc7942_2252.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABB58282; ABB58282; Synpcc7942_2252.
KEGGisyf:Synpcc7942_2252.
PATRICi23790033. VBISynElo51371_2534.

Phylogenomic databases

eggNOGiCOG2352.
HOGENOMiHOG000238647.
KOiK01595.
OrthoDBiEOG6TJ7T8.

Enzyme and pathway databases

BioCyciSYNEL:SYNPCC7942_2252-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. "Complete sequence of chromosome 1 of Synechococcus elongatus PCC 7942."
    US DOE Joint Genome Institute
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Schmutz J., Larimer F., Land M., Kyrpides N., Lykidis A., Richardson P.
    Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 7942Imported.

Entry informationi

Entry nameiQ31KY7_SYNE7
AccessioniPrimary (citable) accession number: Q31KY7
Entry historyi
Integrated into UniProtKB/TrEMBL: December 6, 2005
Last sequence update: December 6, 2005
Last modified: May 27, 2015
This is version 67 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.