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Protein

Glyceraldehyde-3-phosphate dehydrogenase

Gene

gap

Organism
Pyrobaculum arsenaticum (strain DSM 13514 / JCM 11321)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

D-glyceraldehyde 3-phosphate + phosphate + NAD(P)+ = 3-phospho-D-glyceroyl phosphate + NAD(P)H.UniRule annotation

Pathwayi: glycolysis

This protein is involved in step 1 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 (Pars_0063)
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 sitei110NAD; via amide nitrogenUniRule annotation1
Active sitei140NucleophileUniRule annotation1
Binding sitei169NADUniRule annotation1
Binding sitei302NAD; via carbonyl oxygenUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi11 – 12NADUniRule annotation2

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase
Biological processGlycolysis
LigandNAD, NADP

Enzyme and pathway databases

UniPathwayiUPA00109; UER00184.

Names & Taxonomyi

Protein namesi
Recommended name:
Glyceraldehyde-3-phosphate dehydrogenaseUniRule annotation (EC:1.2.1.59UniRule annotation)
Short name:
GAPDHUniRule annotation
Alternative name(s):
NAD(P)-dependent glyceraldehyde-3-phosphate dehydrogenaseUniRule annotation
Gene namesi
Name:gapUniRule annotation
Ordered Locus Names:Pars_0743
OrganismiPyrobaculum arsenaticum (strain DSM 13514 / JCM 11321)
Taxonomic identifieri340102 [NCBI]
Taxonomic lineageiArchaeaCrenarchaeotaThermoproteiThermoprotealesThermoproteaceaePyrobaculum
Proteomesi
  • UP000001567 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003009751 – 344Glyceraldehyde-3-phosphate dehydrogenaseAdd BLAST344

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliA4WIW2.
SMRiA4WIW2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni139 – 141Glyceraldehyde 3-phosphate bindingUniRule annotation3
Regioni195 – 196Glyceraldehyde 3-phosphate bindingUniRule annotation2

Sequence similaritiesi

Belongs to the glyceraldehyde-3-phosphate dehydrogenase family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000223361.
KOiK00150.
OMAiNAIVPNP.
OrthoDBiPOG093Z05Z6.

Family and domain databases

HAMAPiMF_00559. G3P_dehdrog_arch. 1 hit.
InterProiView protein in InterPro
IPR000846. DapB_N.
IPR020831. GlycerAld/Erythrose_P_DH.
IPR020830. GlycerAld_3-P_DH_AS.
IPR020829. GlycerAld_3-P_DH_cat.
IPR020828. GlycerAld_3-P_DH_NAD(P)-bd.
IPR006436. Glyceraldehyde-3-P_DH_2_arc.
IPR036291. NAD(P)-bd_dom_sf.
PANTHERiPTHR10836. PTHR10836. 1 hit.
PTHR10836:SF76. PTHR10836:SF76. 1 hit.
PfamiView protein in Pfam
PF01113. DapB_N. 1 hit.
PF02800. Gp_dh_C. 1 hit.
PIRSFiPIRSF000149. GAP_DH. 1 hit.
SMARTiView protein in SMART
SM00846. Gp_dh_N. 1 hit.
SUPFAMiSSF51735. SSF51735. 1 hit.
TIGRFAMsiTIGR01546. GAPDH-II_archae. 1 hit.
PROSITEiView protein in PROSITE
PS00071. GAPDH. 1 hit.

Sequencei

Sequence statusi: Complete.

A4WIW2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIRVGIVGFG TIGKRIADAV AAQGDMHVSG VLKVTPDYEV LVAAAKGFKV
60 70 80 90 100
YTLPDRVEKF KKAGIEPAGT IEDLIKASDV IIDASPEDVG AENKEKYYSK
110 120 130 140 150
FDKPVIFQGG EEAEVAEVSF NALANYDEAR GRRYVRVVSC NTTGITRVLT
160 170 180 190 200
SLMLNGVGIK KARIFIARRG ADPKEYKKGP INDVVPNPAT VPSHHGPDVK
210 220 230 240 250
TVLKNVDIVT MAVAVPVTIM HMHMAFLELD GAYPRDAVLE ALAKTPRIFL
260 270 280 290 300
ADVGAGFQSL AQIIEYARDL GRPRGDFPEV AIFRDSVTVN GNELYLMYGV
310 320 330 340
HQESIVVPEN VDAVRAVLGA MPKWESIKKT DTTLKLFTEG KRYG
Length:344
Mass (Da):37,492
Last modified:May 29, 2007 - v1
Checksum:i02B316F2B8F47E36
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000660 Genomic DNA. Translation: ABP50329.1.

Genome annotation databases

EnsemblBacteriaiABP50329; ABP50329; Pars_0743.
KEGGipas:Pars_0743.

Similar proteinsi

Entry informationi

Entry nameiG3P_PYRAR
AccessioniPrimary (citable) accession number: A4WIW2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: May 29, 2007
Last modified: November 22, 2017
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, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families