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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Crinalium epipsammum PCC 9333
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 sitei209 – 2091UniRule annotation
Active sitei692 – 6921UniRule 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

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
ORF Names:Cri9333_0948Imported
OrganismiCrinalium epipsammum PCC 9333Imported
Taxonomic identifieri1173022 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeOscillatorialesCrinalium
ProteomesiUP000010472 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotation

Phylogenomic databases

KOiK01595.

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. 3 hits.
PROSITEiPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

K9VUS5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSSLLHTHDQ ELTVTSASDL FLRHRLKVVE DLWESVLRQE CGQELVDLLK
60 70 80 90 100
QLRSLCSPEG QTPELPETSV PKLIEKLDLN SAIRASRAFA LYFQLINIVE
110 120 130 140 150
QHYEQREQQL SLRANHHLPA TNKAVLPPTS ATISPAPNIG DLEELQPNSP
160 170 180 190 200
NNNLGADLLE KTLQDNGVPP RDQGTFHWLF PYLRSMNVPP QHIQRLLNNL
210 220 230 240 250
EIRLVFTAHP TEIVRHTIRG KQRRIAHLLQ QLDQAEEGMN SLGLNYSLEA
260 270 280 290 300
ETFEEQLTEE IRLWWRTDEL HQFKPTVIDE VDYTLHYFEQ VLFEAIPQLS
310 320 330 340 350
RRLKQALKDS FPWLTPPNHK FCQFGSWVGS DRDGNPSVTP EVTWQTACYQ
360 370 380 390 400
RGVVLEKYIQ SLRQLTDLLS LSLHWSDVLP ELLESLEQDR GRMPEVYDRL
410 420 430 440 450
AIRYRQEPYR LKLAYILARL ENSRDRNSQL AYGDHQKWQN SDTYAKSFYR
460 470 480 490 500
TGEEFLAELQ LIQHNLKETG LSCRDLENLI CQVEIYGFNL AYLDIRQESS
510 520 530 540 550
RHSDTINEIV EYLQVLHKPY NELTETERSL WLATELQTKR PLIPSELPFS
560 570 580 590 600
QKTSETVESF RMLRQLHQEF GSPICQTYVI SMSHDVSDLL EVLLLAKEAG
610 620 630 640 650
LYDPRTGITS LQVVPLFETV EDLKRAPAVM EALFELPFYR ALLAGGYEVA
660 670 680 690 700
QANSEQTQPQ IINSQSQTPI KSSSAITPHL QEVMLGYSDS NKDSGFLSSN
710 720 730 740 750
WEIHKAQKAL QKIAEKYNLN LRIFHGRGGS VGRGGGPAYE AILAQPGHTI
760 770 780 790 800
KGRIKITEQG EVLASKYSLP ELALYNLETV TTAVIKASLL GTSFDDIQPW
810 820 830 840 850
NEIMEELSVR SRAHYRSLIY EQTDLVDFFH QVTPIEEISQ LQISSRPARR
860 870 880 890 900
GGKKDLASLR AIPWVFSWTQ SRFLLPSWYG VGTALQEFLN EEPDENLNLL
910 920 930 940 950
RYFYFKWPFF KMAISRVEMT LAKVDLQMAH HYVRELSKPE DIERFEALFD
960 970 980 990 1000
QIAKEYNLVC ELVLTITGHK RLLDGDPELQ RSVQLRNGSI VPLGFLQVSL
1010 1020 1030 1040
LKRLREHGKL TTTGVVHSRY SKGELLRGAL LTINGIAAGM RNTG
Length:1,044
Mass (Da):119,725
Last modified:March 6, 2013 - v1
Checksum:iE15D73791FC887DA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP003620 Genomic DNA. Translation: AFZ11863.1.
RefSeqiWP_015201985.1. NC_019753.1.

Genome annotation databases

EnsemblBacteriaiAFZ11863; AFZ11863; Cri9333_0948.
KEGGicep:Cri9333_0948.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP003620 Genomic DNA. Translation: AFZ11863.1.
RefSeqiWP_015201985.1. NC_019753.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAFZ11863; AFZ11863; Cri9333_0948.
KEGGicep:Cri9333_0948.

Phylogenomic databases

KOiK01595.

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. 3 hits.
PROSITEiPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE.
    Strain: PCC 9333Imported.

Entry informationi

Entry nameiK9VUS5_9CYAN
AccessioniPrimary (citable) accession number: K9VUS5
Entry historyi
Integrated into UniProtKB/TrEMBL: March 6, 2013
Last sequence update: March 6, 2013
Last modified: July 22, 2015
This is version 20 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.