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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Oscillatoria acuminata PCC 6304
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 sitei181UniRule annotation1
Active sitei661UniRule 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

BioCyciOACU56110:G1HCO-4794-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
ORF Names:Oscil6304_4786Imported
OrganismiOscillatoria acuminata PCC 6304Imported
Taxonomic identifieri56110 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeOscillatorialesOscillatoriaceaeOscillatoria
Proteomesi
  • UP000010367 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Family & Domainsi

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Coiled coili190 – 210Sequence analysisAdd BLAST21

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotationSAAS annotation

Keywords - Domaini

Coiled coilSequence analysis

Phylogenomic databases

KOiK01595
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.

K9TQ88-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTVRLEPSNS VMTVSSSDLF LRHRLKVVED LWESVLRTEC GQELVVLLAQ
60 70 80 90 100
LRAMYSSEGQ AYNFSESSVL KLVEQLDLND AIRAARAFAL YFQLINIVEQ
110 120 130 140 150
HYDQRDRLRG GAGPNTGVSE NQQFDVPKES PYFASSQTVT RRRELANFSA
160 170 180 190 200
LFPKLKQLNV PPQQIQKIME SLDIRLVFTA HPTEIVRHTL RTKQRRLAQI
210 220 230 240 250
LQELDTLEEG RQPDSQTTSC ETKDLIEALT EEIRLWWRTD ELHQFKPSVL
260 270 280 290 300
DEVDYTLHYF KEVLFDAVPQ LHQRLKRSLQ ASFPYLQPPR YNFCKFGSWV
310 320 330 340 350
GSDRDGNPYC TPSITWKTAC YQRQLILDKY MGSLDRLSQL LSLSLHWSDV
360 370 380 390 400
LPELLESLEQ DRLQMPDIYE KLAIRYRQEP YRLKLAYICH RLENTRDRNQ
410 420 430 440 450
RLYTESDWNR HLSDIKNAPM YHSGSEFLDE LRLIQRNLAA TGLSCRDLEQ
460 470 480 490 500
LICQVEIYGF ILAHLDIRQE SSRHSTAITE IAEYLQILPR PYDDLSEAEK
510 520 530 540 550
TEWLTTELKT RRPLIPGELP FSEQNSEIIS TFRMLRALQE EFGLEICQTY
560 570 580 590 600
IISMSRDVSD LLEVLLLAKE AGLYDPATGM GTIQVVPLFE TVEDLKHAPT
610 620 630 640 650
VIEDLFELPL YHALLSGGYQ NALPVTATET TGAPNISNLK SSHIQVPKLQ
660 670 680 690 700
EVMLGYSDSN KDSGFLSSNW EIHKAQKALQ LIGDRFGVVL RIFHGRGGSV
710 720 730 740 750
GRGGGPAYEA ILAQPGRSIN GRIKITEQGE VLASKYTLPE LALYNLETIA
760 770 780 790 800
SAVVQSSLLG SGFDDIEAWN QIMEELADCS RQHYRALIYE QPDFIDFFHE
810 820 830 840 850
VTPIDEISKL QISSRPARRS SGKRDLGSLR AIPWVFSWTQ TRFLLPAWYG
860 870 880 890 900
VGTALNNFLE QEPEEHLKLL RYFYLKWPFF KMVISKVEMT LSKVDLEMAH
910 920 930 940 950
HYVRELTQPE NRDRFEALFT QIASEFNQTR DLVLAITEHQ RLLDGDPDLQ
960 970 980 990 1000
RSVQLRNATI VPLGLLQVSL LKRLREHQSQ SVTGVIHSRY SKGELLRGAL
1010
LTINGIAAGM RNTG
Length:1,014
Mass (Da):116,287
Last modified:March 6, 2013 - v1
Checksum:iDE34246E7ED0927A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP003607 Genomic DNA Translation: AFY84296.1
RefSeqiWP_015150914.1, NC_019693.1

Genome annotation databases

EnsemblBacteriaiAFY84296; AFY84296; Oscil6304_4786
KEGGioac:Oscil6304_4786
PATRICifig|56110.3.peg.5826

Similar proteinsi

Entry informationi

Entry nameiK9TQ88_9CYAN
AccessioniPrimary (citable) accession number: K9TQ88
Entry historyiIntegrated into UniProtKB/TrEMBL: March 6, 2013
Last sequence update: March 6, 2013
Last modified: March 28, 2018
This is version 38 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health