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Protein

Phosphoglycerate kinase

Gene

pgk

Organism
Halorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
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-dependent phosphoglycerate mutase (gpmA)
  4. Enolase (eno)
  5. Pyruvate kinase (Hhal_1040)
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 sitei319ATPUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi345 – 348ATPUniRule 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:Hhal_1041
OrganismiHalorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
Taxonomic identifieri349124 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaChromatialesEctothiorhodospiraceaeHalorhodospira
Proteomesi
  • UP000000647 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000580031 – 394Phosphoglycerate kinaseAdd BLAST394

Proteomic databases

PRIDEiA1WVV5

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi349124.Hhal_1041

Structurei

3D structure databases

ProteinModelPortaliA1WVV5
SMRiA1WVV5
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

eggNOGiENOG4105BZA Bacteria
COG0126 LUCA
HOGENOMiHOG000227107
KOiK00927
OMAiDMIFDIG
OrthoDBiPOG091H00YN

Family and domain databases

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.

A1WVV5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKAKRMTDLD LTGKRVLIRE DLNVPIKDGQ VADDTRVRAA AESIRQAMQA
60 70 80 90 100
GGRVLVMSHL GRPKEGEYDA EASMAPVARR LGEILGCEVP VVRDWLEGVD
110 120 130 140 150
VPEGGVALAE NVRFQPGETK DDEALSRRMA ALCDVFVMDA FGTAHRAQAS
160 170 180 190 200
THGVARFAPE ACAGPLLSAE LEALGKALDN PARPMIAIVG GSKVSGKVQV
210 220 230 240 250
LEALTHKVDQ LIVGGGIANT FIAAAGYSVG KSLYEADFVD TAKRLMEEAR
260 270 280 290 300
AKGGEIPIPE DVVTARDFSA DAEAHVHPVD AVPDDEMILD VGPQTRARYD
310 320 330 340 350
GMLRNAGTVV WNGPVGVFEM APFAGGTRAL AEAIAASDGF SIAGGGDTLA
360 370 380 390
AVEQFGITDQ VSYISTGGGA FLEFLEGRVL PGVAALEQHA AAHS
Length:394
Mass (Da):41,352
Last modified:February 6, 2007 - v1
Checksum:i40B7293A262EAAF4
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000544 Genomic DNA Translation: ABM61817.1

Genome annotation databases

EnsemblBacteriaiABM61817; ABM61817; Hhal_1041
KEGGihha:Hhal_1041

Similar proteinsi

Entry informationi

Entry nameiPGK_HALHL
AccessioniPrimary (citable) accession number: A1WVV5
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: February 6, 2007
Last modified: May 23, 2018
This is version 72 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, Reference proteome

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