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Protein

Phosphoglycerate kinase

Gene

pgk

Organism
Shigella flexneri serotype 5b (strain 8401)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + 3-phospho-D-glycerate = ADP + 3-phospho-D-glyceroyl phosphate.UniRule annotation

Pathwayi: glycolysis

This protein is involved in step 2 of the subpathway that synthesizes pyruvate from D-glyceraldehyde 3-phosphate.UniRule annotation
Proteins known to be involved in the 5 steps of the subpathway in this organism are:
  1. no protein annotated in this organism
  2. Phosphoglycerate kinase (pgk)
  3. 2,3-bisphosphoglycerate-independent phosphoglycerate mutase (yibO), Probable phosphoglycerate mutase GpmB (gpmB), 2,3-bisphosphoglycerate-dependent phosphoglycerate mutase (gpmA)
  4. Enolase (eno)
  5. Pyruvate kinase (pykA), Pyruvate kinase (pykF)
This subpathway is part of the pathway glycolysis, which is itself part of Carbohydrate degradation.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes pyruvate from D-glyceraldehyde 3-phosphate, the pathway glycolysis and in Carbohydrate degradation.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei36SubstrateUniRule annotation1
Binding sitei113SubstrateUniRule annotation1
Binding sitei146SubstrateUniRule annotation1
Binding sitei197ATPUniRule annotation1
Binding sitei314ATPUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi340 – 343ATPUniRule annotation4

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionKinase, Transferase
Biological processGlycolysis
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

UniPathwayiUPA00109; UER00185

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoglycerate kinaseUniRule annotation (EC:2.7.2.3UniRule annotation)
Gene namesi
Name:pgkUniRule annotation
Ordered Locus Names:SFV_2972
OrganismiShigella flexneri serotype 5b (strain 8401)
Taxonomic identifieri373384 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeShigella
Proteomesi
  • UP000000659 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000580661 – 387Phosphoglycerate kinaseAdd BLAST387

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei84N6-acetyllysineUniRule annotation1

Keywords - PTMi

Acetylation

Interactioni

Subunit structurei

Monomer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliQ0T0X4
SMRiQ0T0X4
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni21 – 23Substrate bindingUniRule annotation3
Regioni59 – 62Substrate bindingUniRule annotation4

Sequence similaritiesi

Belongs to the phosphoglycerate kinase family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000227107
KOiK00927
OMAiDMIFDIG

Family and domain databases

CDDicd00318 Phosphoglycerate_kinase, 1 hit
Gene3Di3.40.50.1260, 3 hits
HAMAPiMF_00145 Phosphoglyc_kinase, 1 hit
InterProiView protein in InterPro
IPR001576 Phosphoglycerate_kinase
IPR015911 Phosphoglycerate_kinase_CS
IPR015824 Phosphoglycerate_kinase_N
IPR036043 Phosphoglycerate_kinase_sf
PANTHERiPTHR11406 PTHR11406, 1 hit
PfamiView protein in Pfam
PF00162 PGK, 1 hit
PIRSFiPIRSF000724 Pgk, 1 hit
PRINTSiPR00477 PHGLYCKINASE
SUPFAMiSSF53748 SSF53748, 1 hit
PROSITEiView protein in PROSITE
PS00111 PGLYCERATE_KINASE, 1 hit

Sequencei

Sequence statusi: Complete.

Q0T0X4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSVIKMTDLD LAGKRVFIRA DLNVPVKDGK VTSDARIRAS LPTIELALKQ
60 70 80 90 100
GAKVMVTSHL GRPTEGEYNE EFSLLPVVNY LKDKLSNPVR LVKDYLDGVD
110 120 130 140 150
VAEGELVVLE NVRFNKGEKK DDETLSKKYA ALCDVFVMDA FGTAHRAQAS
160 170 180 190 200
THGIGKFADV ACAGPLLAAE LDALGKALKE PARPMVAIVG GSKVSTKLTV
210 220 230 240 250
LDSLSKIADQ LIVGGGIANT FIAAQGHDVG KSLYEADLVD EAKRLLTTCN
260 270 280 290 300
IPVPSDVRVA TEFSETAPAT LKSVNDVKAD EQILDIGDAS AQELAEILKN
310 320 330 340 350
AKTILWNGPV GVFEFPNFRK GTEIVANAIA DSEAFSIAGG GDTLAAIDLF
360 370 380
GIADKISYIS TGGGAFLEFV EGKVLPAVAM LEERAKK
Length:387
Mass (Da):41,118
Last modified:September 5, 2006 - v1
Checksum:iFAD7D66D100514B2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000266 Genomic DNA Translation: ABF05041.1

Genome annotation databases

EnsemblBacteriaiABF05041; ABF05041; SFV_2972
KEGGisfv:SFV_2972

Similar proteinsi

Entry informationi

Entry nameiPGK_SHIF8
AccessioniPrimary (citable) accession number: Q0T0X4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: September 5, 2006
Last modified: March 28, 2018
This is version 73 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome
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Main funding by: National Institutes of Health