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Protein

Phosphoenolpyruvate carboxylase

Gene

LJ_1273

Organism
Lactobacillus johnsonii (strain CNCM I-12250 / La1 / NCC 533)
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.SAAS annotation

Catalytic activityi

Phosphate + oxaloacetate = H2O + phosphoenolpyruvate + HCO3-.SAAS annotation

Cofactori

Mg2+SAAS annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLyaseSAAS annotation
Biological processCarbon dioxide fixationSAAS annotation
LigandMagnesiumSAAS annotation, PyruvateImported

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoenolpyruvate carboxylaseSAAS annotation (EC:4.1.1.31SAAS annotation)
Gene namesi
Ordered Locus Names:LJ_1273Imported
OrganismiLactobacillus johnsonii (strain CNCM I-12250 / La1 / NCC 533)Imported
Taxonomic identifieri257314 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesLactobacillaceaeLactobacillus
Proteomesi
  • UP000000581 Componenti: Chromosome

Interactioni

Protein-protein interaction databases

STRINGi257314.LJ1273.

Structurei

3D structure databases

ProteinModelPortaliQ74J37.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the PEPCase type 1 family.SAAS annotation

Phylogenomic databases

eggNOGiENOG4105CCA. Bacteria.
COG2352. LUCA.
KOiK01595.
OMAiDALHESY.

Family and domain databases

InterProiView protein in InterPro
IPR021135. PEP_COase.
IPR033129. PEPCASE_His_AS.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
PfamiView protein in Pfam
PF00311. PEPcase. 1 hit.
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiView protein in PROSITE
PS00393. PEPCASE_2. 1 hit.

Sequencei

Sequence statusi: Complete.

Q74J37-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPLFETVEDL ENSREIMKEF LNLDIVKKWL ASQNNYQEIM LGYSDSNKDG
60 70 80 90 100
GYLASCWNLY KAQKDLTAMG KKLGVNITFM HGRGGTVGRG GGPSYEAITA
110 120 130 140 150
QPFGSINDRI RMTEQGEIIQ NKYGNQDTAY YNLEMLASAT IDRIVSKQIV
160 170 180 190 200
SEDDIGGFRS SMDEIVLDSN KVYRKLVFET PAFLDYFLQA TPIKQISNLN
210 220 230 240 250
IGSRPAARKK ITDFSGLRAI PWVFSWSQSR IMFPGWYGVG SAFKHFIDAN
260 270 280 290 300
PNNLHTLQKM YQGWPFFHSL LSNVDMVLSK SNMDIAKQYA DLCEDEDTKK
310 320 330 340 350
VFDTIYQEWK LTKEVILQIE GNKELLADNP SLKMSLNYRM PYFNILNYIQ
360 370 380
IEMIKRDRVD EIAGVYESIL PITINGVTSG LRNSG
Length:385
Mass (Da):43,841
Last modified:July 5, 2004 - v1
Checksum:i9AE8410358A5DFA2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017198 Genomic DNA. Translation: AAS09094.1.

Genome annotation databases

EnsemblBacteriaiAAS09094; AAS09094; LJ_1273.
KEGGiljo:LJ_1273.
PATRICi22238927. VBILacJoh1832_1141.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017198 Genomic DNA. Translation: AAS09094.1.

3D structure databases

ProteinModelPortaliQ74J37.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi257314.LJ1273.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAS09094; AAS09094; LJ_1273.
KEGGiljo:LJ_1273.
PATRICi22238927. VBILacJoh1832_1141.

Phylogenomic databases

eggNOGiENOG4105CCA. Bacteria.
COG2352. LUCA.
KOiK01595.
OMAiDALHESY.

Family and domain databases

InterProiView protein in InterPro
IPR021135. PEP_COase.
IPR033129. PEPCASE_His_AS.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
PfamiView protein in Pfam
PF00311. PEPcase. 1 hit.
PRINTSiPR00150. PEPCARBXLASE.
SUPFAMiSSF51621. SSF51621. 1 hit.
PROSITEiView protein in PROSITE
PS00393. PEPCASE_2. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiQ74J37_LACJO
AccessioniPrimary (citable) accession number: Q74J37
Entry historyiIntegrated into UniProtKB/TrEMBL: July 5, 2004
Last sequence update: July 5, 2004
Last modified: February 15, 2017
This is version 90 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

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 one 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.