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Protein

Phosphoglycerate kinase

Gene

pgk

Organism
Metallosphaera sedula (strain ATCC 51363 / DSM 5348 / JCM 9185 / NBRC 15509 / TH2)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-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. Glyceraldehyde-3-phosphate dehydrogenase (gap)
  2. Phosphoglycerate kinase (pgk)
  3. 2,3-bisphosphoglycerate-independent phosphoglycerate mutase (apgM)
  4. Enolase (eno)
  5. Pyruvate kinase (Msed_1412)
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 sitei38SubstrateUniRule annotation1
Binding sitei118SubstrateUniRule annotation1
Binding sitei158SubstrateUniRule annotation1
Binding sitei329ATPUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi355 – 358ATPUniRule annotation4

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Biological processi

Glycolysis

Keywords - Ligandi

ATP-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:Msed_1653
OrganismiMetallosphaera sedula (strain ATCC 51363 / DSM 5348 / JCM 9185 / NBRC 15509 / TH2)
Taxonomic identifieri399549 [NCBI]
Taxonomic lineageiArchaeaCrenarchaeotaThermoproteiSulfolobalesSulfolobaceaeMetallosphaera
Proteomesi
  • UP000000242 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000714721 – 407Phosphoglycerate kinaseAdd BLAST407

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi399549.Msed_1653.

Structurei

3D structure databases

ProteinModelPortaliA4YHA6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni21 – 23Substrate bindingUniRule annotation3
Regioni61 – 64Substrate bindingUniRule annotation4

Sequence similaritiesi

Belongs to the phosphoglycerate kinase family.UniRule annotation

Phylogenomic databases

eggNOGiarCOG00496. Archaea.
COG0126. LUCA.
HOGENOMiHOG000227108.
KOiK00927.
OMAiAGHPVGK.

Family and domain databases

Gene3Di3.40.50.1260. 1 hit.
3.40.50.1270. 1 hit.
HAMAPiMF_00145. Phosphoglyc_kinase. 1 hit.
InterProiIPR001576. Phosphoglycerate_kinase.
IPR015901. Phosphoglycerate_kinase_C.
IPR015911. Phosphoglycerate_kinase_CS.
IPR015824. Phosphoglycerate_kinase_N.
[Graphical view]
PANTHERiPTHR11406. PTHR11406. 1 hit.
PfamiPF00162. PGK. 1 hit.
[Graphical view]
PIRSFiPIRSF000724. Pgk. 1 hit.
PRINTSiPR00477. PHGLYCKINASE.
SUPFAMiSSF53748. SSF53748. 1 hit.
PROSITEiPS00111. PGLYCERATE_KINASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A4YHA6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNIPTLDDLN FSNSKVLVRI DINSPVDSKT GKLLDDSRIK AHVETIRELV
60 70 80 90 100
SRGNGVVLVS HQGRPGDNDF TDLEEHSRLL QKHLDMEVEF VGDVMGPYAR
110 120 130 140 150
ERIRNMKLGS VLLLDNVRFV SEELIEASPL QHSRSFLVRR LQPLFQGYVN
160 170 180 190 200
DAFATAHRSQ ASLVGFPLVL RSSAGRVMEK EVSALAKVFN EGEEPKVFIM
210 220 230 240 250
GGGKVLDSLR IIENLVKRRL ADRILTGGLI AELFAVAKGL DLGKDNLQVL
260 270 280 290 300
EKAGVLSLVP RARKLLLSGA PVEIPVDFKV EKGGQVYEEP ANKVTAVIKD
310 320 330 340 350
VGSTTVGIYS SFIRDAKIIV MRGPMGVIED ERFRESSRTL LKNSLESPGY
360 370 380 390 400
LIVGGGHMIS LLGGIGPLDS SKVHVSTGGG ALLLFLAGER LPALEALDIS

AREVLKK
Length:407
Mass (Da):44,413
Last modified:May 29, 2007 - v1
Checksum:i4216EEAE19235155
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000682 Genomic DNA. Translation: ABP95808.1.
RefSeqiWP_012021595.1. NC_009440.1.

Genome annotation databases

EnsemblBacteriaiABP95808; ABP95808; Msed_1653.
GeneIDi5104858.
KEGGimse:Msed_1653.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000682 Genomic DNA. Translation: ABP95808.1.
RefSeqiWP_012021595.1. NC_009440.1.

3D structure databases

ProteinModelPortaliA4YHA6.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi399549.Msed_1653.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABP95808; ABP95808; Msed_1653.
GeneIDi5104858.
KEGGimse:Msed_1653.

Phylogenomic databases

eggNOGiarCOG00496. Archaea.
COG0126. LUCA.
HOGENOMiHOG000227108.
KOiK00927.
OMAiAGHPVGK.

Enzyme and pathway databases

UniPathwayiUPA00109; UER00185.

Family and domain databases

Gene3Di3.40.50.1260. 1 hit.
3.40.50.1270. 1 hit.
HAMAPiMF_00145. Phosphoglyc_kinase. 1 hit.
InterProiIPR001576. Phosphoglycerate_kinase.
IPR015901. Phosphoglycerate_kinase_C.
IPR015911. Phosphoglycerate_kinase_CS.
IPR015824. Phosphoglycerate_kinase_N.
[Graphical view]
PANTHERiPTHR11406. PTHR11406. 1 hit.
PfamiPF00162. PGK. 1 hit.
[Graphical view]
PIRSFiPIRSF000724. Pgk. 1 hit.
PRINTSiPR00477. PHGLYCKINASE.
SUPFAMiSSF53748. SSF53748. 1 hit.
PROSITEiPS00111. PGLYCERATE_KINASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiPGK_METS5
AccessioniPrimary (citable) accession number: A4YHA6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 26, 2008
Last sequence update: May 29, 2007
Last modified: November 2, 2016
This is version 59 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, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. 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.