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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Leptolyngbya sp. PCC 7376
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 sitei174UniRule annotation1
Active sitei643UniRule 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

BioCyciLSP111781:G1HCI-3217-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:Lepto7376_3252Imported
OrganismiLeptolyngbya sp. PCC 7376Imported
Taxonomic identifieri111781 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaSynechococcalesLeptolyngbyaceaeLeptolyngbya
Proteomesi
  • UP000010389 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotationSAAS annotation

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, 1 hit
PROSITEiView protein in PROSITE
PS00781 PEPCASE_1, 1 hit
PS00393 PEPCASE_2, 1 hit

Sequencei

Sequence statusi: Complete.

K9Q190-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNQIMQPPSA EADILSSSQS LLRHRLSMVE DLWQAVLEKE CDPQLVKRLK
60 70 80 90 100
RLRESRSEDG RIGDFLPEEI SRLIESLSLE DAISAARAFA LYFQLINSVE
110 120 130 140 150
QHYEQREQQL SRRTIGNGDS SGNGKATEEI EEIAPTQAGT FNWLFPYLKR
160 170 180 190 200
QNMPPQKIQR LLNQMDIRLV FTAHPTEIVR HTIRNKQRRI AGILRELDRM
210 220 230 240 250
REGEAATDPT MSWEVDEIKQ KLTEEIRLWW RTDELHQFKP KVLDEVDYAL
260 270 280 290 300
HYFEEVLFEA LPELSVRLQQ AVKLSFPHTE VPLKNFCNFG SWVGGDRDGN
310 320 330 340 350
PSVTPDVTWR TACYQRGLVL ERYIESIDQL ADILSLSLHW SNVLPEILDS
360 370 380 390 400
LEQEQTIFPD IYDKLAIRYR QEPYRLKLAY IKRRLENTLD RNRRLANMPA
410 420 430 440 450
WQNKVEVADE RVYASGLDFL ADLQLLKDSL VQTEIHCAAL DKLICQVEIF
460 470 480 490 500
GFVLTRLDFR QESTRHSDAI AEIVDYLGVM DKSYNDLTDS EKVDWLVQEL
510 520 530 540 550
KTRRPLIPKE MDFSEKAIET IQTLQVLKRL QQEFGLGICQ TYIISMTNEA
560 570 580 590 600
SDVLEVLLLA QEAGLYDPVA GTTTIRIAPL FETVDDLRNA PGIMKSLFDI
610 620 630 640 650
PLYRSCLSGG YNPPESGNFD EVFGDRLSPD LQEIMLGYSD SNKDSGFLSS
660 670 680 690 700
NWEIHKAQKN LQQVADPYGI DLRIFHGRGG SVGRGGGPAY AAILAQPPHT
710 720 730 740 750
INGRIKITEQ GEVLASKYSL PDLALYHLES VSTAVIQSSL LVSGFDDIQP
760 770 780 790 800
WNRIMEKLSQ QSRAAYRSLV YEEPDFLDFF MSVTPLPEIS QLQISSRPAR
810 820 830 840 850
RKSGKKDLSS LRAIPWVFSW TQSRFLLPAW YGVGTALQEF FEQDPEENLK
860 870 880 890 900
LMRYFYSKWP FFRMVISKVE MTLSKVDLQM ASHYVHELAD PADHERFQPI
910 920 930 940 950
FDKISEEYKL TEKLVLQITE NETLLDGDRP LQRSVQLRNG TIVPLGFLQV
960 970 980 990
SLLKRLRQYT RETKASIVHF RYSKEELLRG ALLTINGIAA GMRNTG
Length:996
Mass (Da):114,429
Last modified:March 6, 2013 - v1
Checksum:iA6167E1092C0E9F6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP003946 Genomic DNA Translation: AFY39480.1
RefSeqiWP_015135226.1, NC_019683.1

Genome annotation databases

EnsemblBacteriaiAFY39480; AFY39480; Lepto7376_3252
KEGGilep:Lepto7376_3252
PATRICifig|111781.3.peg.3651

Similar proteinsi

Entry informationi

Entry nameiK9Q190_9CYAN
AccessioniPrimary (citable) accession number: K9Q190
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
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Main funding by: National Institutes of Health