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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Trichodesmium erythraeum (strain IMS101)
Status
Unreviewed-Annotation score: -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)DescriptionActionsGraphical viewLength
Active sitei196UniRule annotation1
Active sitei685UniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

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

Enzyme and pathway databases

BioCyciTERY203124:G1G6S-843-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:Tery_0836Imported
OrganismiTrichodesmium erythraeum (strain IMS101)Imported
Taxonomic identifieri203124 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeOscillatorialesMicrocoleaceaeTrichodesmium
Proteomesi
  • UP000008878 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi203124.Tery_0836

Structurei

3D structure databases

ProteinModelPortaliQ117S5
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Coiled coili205 – 225Sequence analysisAdd BLAST21

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotationSAAS annotation

Keywords - Domaini

Coiled coilSequence analysis

Phylogenomic databases

eggNOGiENOG4105CCA Bacteria
COG2352 LUCA
HOGENOMiHOG000238647
KOiK01595
OMAiPWVFGWT
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
PANTHERiPTHR30523 PTHR30523, 1 hit
PfamiView protein in Pfam
PF00311 PEPcase, 1 hit
PRINTSiPR00150 PEPCARBXLASE
SUPFAMiSSF51621 SSF51621, 2 hits
PROSITEiView protein in PROSITE
PS00781 PEPCASE_1, 1 hit
PS00393 PEPCASE_2, 1 hit

Sequencei

Sequence statusi: Complete.

Q117S5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSSLLHSKEI TLEPGFKNPK MTASDLFLHN RIKIVENLWE SVLRQECGQE
60 70 80 90 100
LVDILQKMRS GHSPEGQASD FLGSEIEQLI EKLELKDAIR AARAFALYFQ
110 120 130 140 150
LINIVEQHYE QKIQQLAYSH NNSLEKLISK DDIAKDHDTR SLRVESIPVW
160 170 180 190 200
NDNRIKHEGE GTFHYLFPLL QTLNVPSQLI QRLINNLDIR LVFTAHPTEI
210 220 230 240 250
VRRTIRTKQR RIAKILQQLD QVNESLSESH VDEEQVNSLV SSWKIESLKE
260 270 280 290 300
QLTEEILLWW RTDELHQFKP SVLDEVETTL HYFNEVLFDA TPELHRRFKQ
310 320 330 340 350
ALHSSFPYLK PPSYNFCKFG SWVGSDRDGN PFCTPAVTWQ TACYQRQIVL
360 370 380 390 400
EKYLNAIDRL KELLSLSLHW SDVLPELLDS LDRDHIQMSE VYDQWAIRYR
410 420 430 440 450
QEPYRLKLSY IKKRLENTRD RNARLYNGDE VQRQKKEVLS QRQKQVLSQY
460 470 480 490 500
QETKSIYHSS ADFLAELQLI QRNLKETGLS CSDLENLISQ VEIFGFNLAR
510 520 530 540 550
LDIRQESSVH EAAIQEITEY LQILPKSYIE MSEAERTEWL STELPTRRPL
560 570 580 590 600
IPTELPFSEK TCEIINTFRM LRELQLEFGE EICQTYIISM SRDVSDLLEV
610 620 630 640 650
LLLAQEAGLY DPATGASSIH VVPLFETVED LRSAPRVMHD LFKLSLYRAG
660 670 680 690 700
LAGGYDKLSK EPINELVNEA PYLQEVMLGY SDSNKDSGFL SSNWEIHKAQ
710 720 730 740 750
KALYKVGEEH GIALRIFHGR GGSVGRGGGP AYKAILAQPG KSISGRIKIT
760 770 780 790 800
EQGEVLASKY SLPHLAMFNL ENVTTAVIQA SLLHTGFDEI ETWNQIMEEL
810 820 830 840 850
AVRSRSHYRN LIYEQEDLVE FFYQVTPMPE ISQLQISSRP ARRKNDKKKT
860 870 880 890 900
ISGLRAIPWV FSWTQSRFLL PAWYGVGTAL QEFVEKEPEE HLKLLQYFYV
910 920 930 940 950
KWPFFTTAIS KVEMTLAKVD LQIAHYYVRE LSKPEDRERF ETLFEEITIE
960 970 980 990 1000
YHLTRNLVLQ ISGHQRPLDG DPDLQRSVQL RNATIIPLGM LQVALLKRLR
1010 1020 1030
QHDTGTPGVI NSRYSKSELL RGALLTLNGI AAGMRNTG
Length:1,038
Mass (Da):120,002
Last modified:August 22, 2006 - v1
Checksum:iD26216F6D9A1E37D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000393 Genomic DNA Translation: ABG50249.1
RefSeqiWP_011610641.1, NC_008312.1

Genome annotation databases

EnsemblBacteriaiABG50249; ABG50249; Tery_0836
KEGGiter:Tery_0836

Similar proteinsi

Entry informationi

Entry nameiQ117S5_TRIEI
AccessioniPrimary (citable) accession number: Q117S5
Entry historyiIntegrated into UniProtKB/TrEMBL: August 22, 2006
Last sequence update: August 22, 2006
Last modified: March 28, 2018
This is version 90 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported