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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Oscillatoria nigro-viridis PCC 7112
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 sitei207UniRule annotation1
Active sitei689UniRule 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

BioCyciONIG179408:G1HCR-326-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:Osc7112_0330Imported
OrganismiOscillatoria nigro-viridis PCC 7112Imported
Taxonomic identifieri179408 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeOscillatorialesOscillatoriaceaeOscillatoria
Proteomesi
  • UP000010478 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Family & Domainsi

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Coiled coili216 – 236Sequence 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.

K9VB81-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSSVLQSSEQ AIDATSISHS PAYSKSDLFL RNRLKVVEDL WESVLRQECG
60 70 80 90 100
QELVDLLQQM RSVNSAEGQA THFRESNVVQ LIEKLDLNAA IRAARAFALY
110 120 130 140 150
FQLINIVEQH YEQRDQQLAY ASSNDAGGRM FSKLPGQAMD APDRPRHREG
160 170 180 190 200
PGPAQMALNK ADSSETIARD AGTFHQLFPM LLRLNVPSQQ IQRLIDQLDI
210 220 230 240 250
RLVFTAHPTE IVRHTIRTKQ RRMAKILQQL DQVDEKFQVI GAESPSPYPV
260 270 280 290 300
SCWEAAALQE QLMEEIRLWW RTDELHQFKP TVLDEVEYTL HYFEEVLFDA
310 320 330 340 350
IPELYHRLKQ ALHASYPYLK PPSYNFCKFG SWVGSDRDGN PSVTPKVTWQ
360 370 380 390 400
TACYQRHLVL QKYISAVKRL NELLSLSLHW SDVLPELLES LDRDKSEFPD
410 420 430 440 450
VYEQWAIRYR QEPYRLKLAY VQQRLENTRD RNWRLYKGDE LQREREALSE
460 470 480 490 500
HPGMTGLYRS GAEFLTELKL IEHNLVETGL SCRDLENLIC QVEIYGFNLA
510 520 530 540 550
YLDIRQESTV HSDALREIAE YLQILPKSYN QMSECDRVIW LATELQTRRP
560 570 580 590 600
LIPAELPFSP KTCETINTFR VLRQMQQEFG PEICQTYVIS MSHDVSDLLA
610 620 630 640 650
VLLLAKEAGL YDPATGISNI QVVPLFETVE DLKKAPEVME KIFDLPLYRA
660 670 680 690 700
LLAGGYAQEI AEKTEENIQC PIENIKLQEV MLGYSDSNKD SGFLSSNWEI
710 720 730 740 750
HKAQKALQMV AEKHGVELRI FHGRGGSVGR GGGPAYKAIL AQPGKSISGR
760 770 780 790 800
IKITEQGEVL ASKYSLPELA LYNLETVATA VIQASLLHTG FDGIDPWNEI
810 820 830 840 850
MEELSARSRS HYRHLIYEQP DLVDFFHQVT PIQEISQLQI SSRPARRGGK
860 870 880 890 900
KDISGLRAIP WVFSWTQSRF LLPSWYGVGT ALQEFLLEEP EEHMKLLQYF
910 920 930 940 950
YLKWPFFRMV ISKVEMTLSK VDLQIAEHYV RELALPADKE RFQTLFEQIA
960 970 980 990 1000
AEFHLIRGLV LTITGHQRLL DEDPSLQRSV QLRNATIVPL GLLQVSLLKR
1010 1020 1030 1040
LRQHGSSGIP GVIHSRYSKG ELLRGALLTI NGIAAGMRNT G
Length:1,041
Mass (Da):119,124
Last modified:March 6, 2013 - v1
Checksum:i624B3A4B5EEA0E63
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP003614 Genomic DNA Translation: AFZ04949.1
RefSeqiWP_015174284.1, NC_019729.1

Genome annotation databases

EnsemblBacteriaiAFZ04949; AFZ04949; Osc7112_0330
KEGGioni:Osc7112_0330
PATRICifig|179408.3.peg.410

Similar proteinsi

Entry informationi

Entry nameiK9VB81_9CYAN
AccessioniPrimary (citable) accession number: K9VB81
Entry historyiIntegrated into UniProtKB/TrEMBL: March 6, 2013
Last sequence update: March 6, 2013
Last modified: March 28, 2018
This is version 40 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported