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Protein

Putative phosphoenolpyruvate synthase regulatory protein

Gene

VCM66_A0945

Organism
Vibrio cholerae serotype O1 (strain M66-2)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Bifunctional serine/threonine kinase and phosphorylase involved in the regulation of the phosphoenolpyruvate synthase (PEPS) by catalyzing its phosphorylation/dephosphorylation.UniRule annotation

Catalytic activityi

ADP + [pyruvate, water dikinase] = AMP + [pyruvate, water dikinase] phosphate.UniRule annotation
[Pyruvate, water dikinase] phosphate + phosphate = [pyruvate, water dikinase] + diphosphate.UniRule annotation

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi157 – 164ADPUniRule annotation8

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Kinase, Serine/threonine-protein kinase, Transferase

Keywords - Ligandi

Nucleotide-binding

Enzyme and pathway databases

BioCyciVCHO579112:GJAW-3627-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Putative phosphoenolpyruvate synthase regulatory proteinUniRule annotation (EC:2.7.11.33UniRule annotation, EC:2.7.4.28UniRule annotation)
Short name:
PEP synthase regulatory proteinUniRule annotation
Short name:
PSRPUniRule annotation
Alternative name(s):
Pyruvate, water dikinase regulatory proteinUniRule annotation
Gene namesi
Ordered Locus Names:VCM66_A0945
OrganismiVibrio cholerae serotype O1 (strain M66-2)
Taxonomic identifieri579112 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaeVibrio
Proteomesi
  • UP000001217 Componenti: Chromosome II

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001497181 – 277Putative phosphoenolpyruvate synthase regulatory proteinAdd BLAST277

Family & Domainsi

Sequence similaritiesi

Belongs to the pyruvate, phosphate/water dikinase regulatory protein family. PSRP subfamily.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000218053.
KOiK09773.
OMAiYAQCEFE.

Family and domain databases

HAMAPiMF_01062. PSRP. 1 hit.
InterProiIPR005177. Kinase-pyrophosphorylase.
IPR026530. PSRP.
[Graphical view]
PfamiPF03618. Kinase-PPPase. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

C3LWP9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQMESQRRDV FYVSDGTAIT CETLGHVVLG QFAVQPNEKT FPFVESDEKL
60 70 80 90 100
SELLKQIQRS YQLHGVKPLV FFSMVIPEMR TRLLQAPAHF YDVLESIVQR
110 120 130 140 150
VSLDIEMEPA PKLQRSRSVG KDSDTYFDRI AAIEYTLAHD DGVSLKDLDR
160 170 180 190 200
ADIILLGVSR SGKTPTSLYM AMQFGLRVVN YPFIAEDMHA MRLLPEFEFH
210 220 230 240 250
RHKLFGLTIN AERLTEIREN RLAGSEYASN QQCQQELATV EALFRREAIS
260 270
YINTSSLSVE EISTRILERT GLKRRLF
Length:277
Mass (Da):31,801
Last modified:June 16, 2009 - v1
Checksum:i14DE2BD2696A3B97
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001234 Genomic DNA. Translation: ACP07904.1.
RefSeqiWP_001177874.1. NC_012580.1.

Genome annotation databases

EnsemblBacteriaiACP07904; ACP07904; VCM66_A0945.
KEGGivcm:VCM66_A0945.
PATRICi20070907. VBIVibCho108967_3459.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001234 Genomic DNA. Translation: ACP07904.1.
RefSeqiWP_001177874.1. NC_012580.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACP07904; ACP07904; VCM66_A0945.
KEGGivcm:VCM66_A0945.
PATRICi20070907. VBIVibCho108967_3459.

Phylogenomic databases

HOGENOMiHOG000218053.
KOiK09773.
OMAiYAQCEFE.

Enzyme and pathway databases

BioCyciVCHO579112:GJAW-3627-MONOMER.

Family and domain databases

HAMAPiMF_01062. PSRP. 1 hit.
InterProiIPR005177. Kinase-pyrophosphorylase.
IPR026530. PSRP.
[Graphical view]
PfamiPF03618. Kinase-PPPase. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiPSRP_VIBCM
AccessioniPrimary (citable) accession number: C3LWP9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: June 16, 2009
Last modified: November 2, 2016
This is version 44 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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.