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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Sphingopyxis alaskensis (strain DSM 13593 / LMG 18877 / RB2256) (Sphingomonas alaskensis)
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.UniRule annotationSAAS annotation

Catalytic activityi

Phosphate + oxaloacetate = H2O + phosphoenolpyruvate + HCO3-.UniRule annotationSAAS annotation

Cofactori

Mg2+UniRule annotationSAAS annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei132UniRule annotation1
Active sitei556UniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLyaseUniRule annotationSAAS annotationImported
Biological processCarbon dioxide fixationUniRule annotationSAAS annotation
LigandMagnesiumUniRule 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
Ordered Locus Names:Sala_3081Imported
OrganismiSphingopyxis alaskensis (strain DSM 13593 / LMG 18877 / RB2256) (Sphingomonas alaskensis)Imported
Taxonomic identifieri317655 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaSphingomonadalesSphingomonadaceaeSphingopyxis
Proteomesi
  • UP000006578 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi317655.Sala_3081

Structurei

3D structure databases

ProteinModelPortaliQ1GNI7
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotationSAAS annotation

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

Sequencei

Sequence statusi: Complete.

Q1GNI7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGPPIQISQN PDIRYLGRIL GDVIRAYGGD KLFRQTEYIR SSSVDRHRGI
60 70 80 90 100
AGAEAIDPGL DALSLDDTIA FVRGFMLFSM LANLAEDRQG IAAEPEATVA
110 120 130 140 150
AALEKLKADG IDSAAVAALL NAALIAPVLT AHPTEVRRKS MLDHKNRIAE
160 170 180 190 200
LMRMRDAGLD ETPEGDVVED AIRRQVVLLW QTRPLRTQKL FVADEIDNAL
210 220 230 240 250
TYLRDVFLPV VPKLYARWEK ELGQRPASFL RIGSWIGGDR DGNPFVTAET
260 270 280 290 300
LRMATGRNAA AVIGHYIDQV HALGAELSVS STLAPVTDAV EALAEASGDT
310 320 330 340 350
APSRSDEPYR RALSGIYARL SATYAAITGK PPPRPGALKG EPYAAPGDFR
360 370 380 390 400
RDLVTIASGL SASGKGQLAG IGALGRLIRA VEVFGFHLAT LDMRQNSAVH
410 420 430 440 450
ERVLAELFNI SGVEADYLTL DEAARVALLR KELGVNRPLA APWHEWSEET
460 470 480 490 500
AGELAIVHAA ADVRKRLGKD AIVQWIISKA ESLSDLLEVH VLAREGGLWS
510 520 530 540 550
AESRDNLMVV PLFETIADLD DAPAIMAAYF ALPEIAPHVA ARGHQEVMIG
560 570 580 590 600
YSDSNKDGGY LTSTWGLHQA SAALTPVFEQ ADTAMQLFHG RGGAVGRGGG
610 620 630 640 650
SAFAAIRAQP AGTVQGRIRI TEQGEVIAAK YGTIDSAATN LEAMVSASLL
660 670 680 690 700
ASLEPEAMGA KEAERFTAAM DALSDTAFAA YRGLVYDTPA FRDFFRAMTP
710 720 730 740 750
IAEIATLKIG SRPSSRTKST AIEDLRAIPW VFSWAQARTM LPGWYGTGEA
760 770 780 790 800
FAAFADKALL TDMAASWPFF AALLGNMEMV LAKSDMGIAA RYAGLASQID
810 820 830 840 850
GHDAIFGRIK DGWNRAHDGL LEITGQTRLL EKNPALEASI RLRLPYIEPL
860 870 880
NLLQIELMKR HRAGETDPRI AEGIQLTINA IATALRNSG
Length:889
Mass (Da):95,804
Last modified:June 27, 2006 - v1
Checksum:i6889A43570E88208
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000356 Genomic DNA Translation: ABF54785.1
RefSeqiWP_011543347.1, NC_008048.1

Genome annotation databases

EnsemblBacteriaiABF54785; ABF54785; Sala_3081
KEGGisal:Sala_3081

Similar proteinsi

Entry informationi

Entry nameiQ1GNI7_SPHAL
AccessioniPrimary (citable) accession number: Q1GNI7
Entry historyiIntegrated into UniProtKB/TrEMBL: June 27, 2006
Last sequence update: June 27, 2006
Last modified: March 28, 2018
This is version 95 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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