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Protein

Phosphoenolpyruvate carboxylase

Gene

ppc

Organism
Enterobacter aerogenes (strain ATCC 13048 / DSM 30053 / JCM 1235 / KCTC 2190 / NBRC 13534 / NCIMB 10102 / NCTC 10006) (Aerobacter aerogenes)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-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)LengthDescriptionGraphical viewFeature identifierActions
Active sitei138 – 1381UniRule annotation
Active sitei546 – 5461UniRule annotation

GO - Molecular functioni

  1. magnesium ion binding Source: UniProtKB-HAMAP
  2. phosphoenolpyruvate carboxylase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. carbon fixation Source: UniProtKB-HAMAP
  2. oxaloacetate metabolic process Source: UniProtKB-HAMAP
  3. tricarboxylic acid cycle Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

LyaseUniRule annotationSAAS annotation

Keywords - Biological processi

Carbon dioxide fixationUniRule annotationSAAS annotation

Keywords - Ligandi

MagnesiumUniRule annotationSAAS annotation, PyruvateImported

Enzyme and pathway databases

BioCyciEAER1028307:GHNA-1545-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:EAE_07635Imported
OrganismiEnterobacter aerogenes (strain ATCC 13048 / DSM 30053 / JCM 1235 / KCTC 2190 / NBRC 13534 / NCIMB 10102 / NCTC 10006) (Aerobacter aerogenes)Imported
Taxonomic identifieri1028307 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEnterobacter
ProteomesiUP000008881 Componenti: Chromosome

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.UniRule annotation

Phylogenomic databases

KOiK01595.
OMAiCGMGVIA.

Family and domain databases

HAMAPiMF_00595. PEPcase_type1.
InterProiIPR021135. PEP_COase.
IPR018129. PEP_COase_AS.
IPR022805. PEP_COase_bac/pln-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamiPF00311. PEPcase. 1 hit.
[Graphical view]
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

G0EAQ1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNEQYSALRS NVSMLGKVLG DTIKDALGEN ILDRVETIRK LSKSSRAGNE
60 70 80 90 100
ANRQELLTTL QNLSNDELLP VARAFSQFLN LANTAEQYHS ISPNGEAASN
110 120 130 140 150
PEVIARTLRK LKDQPNLNED TIKKAVESLS LELVLTAHPT EITRRTLIHK
160 170 180 190 200
MVEVNNCLKQ LDNKDIADYE HNQLMRRLRQ LIAQSWHTDE IRKHRPSPVD
210 220 230 240 250
EAKWGFAVVE NSLWEGVPNY LRELNEQLEA NLGYQLPVDF VPVRFTSWMG
260 270 280 290 300
GDRDGNPNVT ADITRHVLLL SRWKATDLFL KDIQVLISEL SMVECTDELR
310 320 330 340 350
DLAGAEGAQE PYRYLMKKLR SQLMETQAWL EARLKGQKLP KPAGLITQNE
360 370 380 390 400
QLWEPLYACY KSLQACGMGI IANGELLDTL RRVKSFGVPL VRIDIRQEST
410 420 430 440 450
RHTEALGEMT RYLGIGDYES WSEADKQAFL IRELNSKRPL LPRQWEPSEE
460 470 480 490 500
TREVLDTCKV IAEAPRGSIA AYVISMAKTP SDVLAVHLLL KEAGIGFALP
510 520 530 540 550
VAPLFETLDD LNNANDVMTQ LLNIDWYRGF IQGKQMVMIG YSDSAKDAGV
560 570 580 590 600
MAASWAQYQA QDALIKTCEK AGIELTLFHG RGGSIGRGGA PAHAALLSQP
610 620 630 640 650
PGSLKGGLRV TEQGEMIRFK YGLPEVTISS LSLYTSAILE ANLLPPPEPK
660 670 680 690 700
PQWREIMAEL SDVSCKMYRG YVRENKDFVP YFRSATPEQE LGKLPLGSRP
710 720 730 740 750
AKRRPTGGVE SLRAIPWIFA WTQNRLMLPA WLGAGAALQK VVEGGKQSEL
760 770 780 790 800
ESMCRDWPFF STRLGMLEMV YSKADLWLAE YYDQRLVKPE LWKLGEELRQ
810 820 830 840 850
LLTADIKVVL AIANDSHLMA DLPWIAESIQ LRNIYTDPLN VLQAELLHRS
860 870 880
RQAEEAGEEP DARVEQALMV TIAGVAAGMR NTG
Length:883
Mass (Da):99,123
Last modified:October 19, 2011 - v1
Checksum:i8609F3EC4CE8D547
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP002824 Genomic DNA. Translation: AEG96451.1.
RefSeqiYP_004591730.1. NC_015663.1.

Genome annotation databases

EnsemblBacteriaiAEG96451; AEG96451; EAE_07635.
GeneIDi10791703.
KEGGieae:EAE_07635.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP002824 Genomic DNA. Translation: AEG96451.1.
RefSeqiYP_004591730.1. NC_015663.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAEG96451; AEG96451; EAE_07635.
GeneIDi10791703.
KEGGieae:EAE_07635.

Phylogenomic databases

KOiK01595.
OMAiCGMGVIA.

Enzyme and pathway databases

BioCyciEAER1028307:GHNA-1545-MONOMER.

Family and domain databases

HAMAPiMF_00595. PEPcase_type1.
InterProiIPR021135. PEP_COase.
IPR018129. PEP_COase_AS.
IPR022805. PEP_COase_bac/pln-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamiPF00311. PEPcase. 1 hit.
[Graphical view]
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Complete sequence of Enterobacter aerogenes KCTC 2190."
    Shin S.H., Kim S., Kim J.Y., Yang K.-S., Seo J.-S.
    Submitted (MAY-2011) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 13048 / DSM 30053 / JCM 1235 / KCTC 2190 / NBRC 13534 / NCIMB 10102 / NCTC 10006Imported.

Entry informationi

Entry nameiG0EAQ1_ENTAK
AccessioniPrimary (citable) accession number: G0EAQ1
Entry historyi
Integrated into UniProtKB/TrEMBL: October 19, 2011
Last sequence update: October 19, 2011
Last modified: April 29, 2015
This is version 22 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.