Toggle navigation
About
What is Reactome ?
News
Team
Scientific Advisory Board
Funding
Editorial Calendar
Release Calendar
Statistics
Our Logo
License Agreement
Privacy Notice
Disclaimer
Digital Preservation
Contact us
Content
Table of Contents
DOIs
Data Schema
Reactome Research Spotlight
ORCID Integration Project
COVID-19 Disease Pathways
Docs
Userguide
Pathway Browser
How do I search ?
Details Panel
Analysis Tools
Analysis Data
Analysis Gene Expression
Species Comparison
Tissue Distribution
Diseases
Cytomics
Review Status of Reactome Events
ReactomeFIViz
Developer's Zone
Graph Database
Analysis Service
Content Service
Pathways Overview
Pathway Diagrams
Icon Info
EHLD Specs & Guidelines
Icon Library Guidelines
Data Model
Curator Guide
Release Documentation
Computationally inferred events
FAQ
Linking to Us
Citing us
Tools
Pathway Browser
Analyse gene list
Analyse gene expression
Species Comparison
Tissue Distribution
Analysis Service
Content Service
ReactomeFIViz
Advanced Data Search
Site Search
Community
Contribute Pathway Knowledge
Icon Library
Outreach
Events
Publications
Partners
Contributors
Resources Guide
Download
About
What is Reactome ?
News
Team
Scientific Advisory Board
Funding
Editorial Calendar
Release Calendar
Statistics
Our Logo
License Agreement
Privacy Notice
Disclaimer
Digital Preservation
Contact us
Content
Table of Contents
DOIs
Data Schema
Reactome Research Spotlight
ORCID Integration Project
COVID-19 Disease Pathways
Docs
Userguide
Pathway Browser
How do I search ?
Details Panel
Analysis Tools
Analysis Data
Analysis Gene Expression
Species Comparison
Tissue Distribution
Diseases
Cytomics
Review Status of Reactome Events
ReactomeFIViz
Developer's Zone
Graph Database
Analysis Service
Content Service
Pathways Overview
Pathway Diagrams
Icon Info
EHLD Specs & Guidelines
Icon Library Guidelines
Data Model
Curator Guide
Release Documentation
Computationally inferred events
FAQ
Linking to Us
Citing us
Tools
Pathway Browser
Analyse gene list
Analyse gene expression
Species Comparison
Tissue Distribution
Analysis Service
Content Service
ReactomeFIViz
Advanced Data Search
Site Search
Community
Contribute Pathway Knowledge
Icon Library
Outreach
Events
Publications
Partners
Contributors
Resources Guide
Download
Search ...
Go!
PPAT [cytosol]
Stable Identifier
R-HSA-62496
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
cytosol
Synonyms
phosphoribosyl pyrophosphate amidotransferase, amidophosphoribosyltransferase, glutamine phosphoribosylpyrophosphate amidotransferase, Amidophosphoribosyltransferase precursor (EC 2.4.2.14) (Glutamine phosphoribosylpyrophosphate amidotransferase) (ATASE) (GPAT), Amidophosphoribosyltransferase precursor , Glutamine phosphoribosylpyrophosphate amidotransferase, ATASE, GPAT
Locations in the PathwayBrowser
Expand all
Metabolism (Homo sapiens)
Metabolism of nucleotides (Homo sapiens)
Nucleotide biosynthesis (Homo sapiens)
Purine ribonucleoside monophosphate biosynthesis (Homo sapiens)
5-phospho-alpha-D-ribose 1-diphosphate (PRPP) + H2O + L-glutamine <=> 5-phosphoribosylamine + L-glutamate +pyrophosphate (Homo sapiens)
PPAT dimer [cytosol] (Homo sapiens)
PPAT [cytosol] (Homo sapiens)
Dissociation of phosphoribosyl pyrophosphate amidotransferase tetramer (Homo sapiens)
PPAT dimer [cytosol] (Homo sapiens)
PPAT [cytosol] (Homo sapiens)
PPAT tetramer [cytosol] (Homo sapiens)
PPAT dimer [cytosol] (Homo sapiens)
PPAT [cytosol] (Homo sapiens)
Formation of phosphoribosyl pyrophosphate amidotransferase tetramer (Homo sapiens)
PPAT dimer [cytosol] (Homo sapiens)
PPAT [cytosol] (Homo sapiens)
PPAT tetramer [cytosol] (Homo sapiens)
PPAT dimer [cytosol] (Homo sapiens)
PPAT [cytosol] (Homo sapiens)
External Reference Information
External Reference
UniProt:Q06203 PPAT
Gene Names
PPAT, GPAT
Chain
propeptide:1-11, chain:12-517
Reference Genes
BioGPS Gene:5471 PPAT
COSMIC (genes):PPAT PPAT
CTD Gene:5471 PPAT
dbSNP Gene:5471 PPAT
ENSEMBL:ENSG00000128059 PPAT
HGNC:9238 PPAT
KEGG:hsa:5471 PPAT
Monarch:5471 PPAT
NCBI Gene:5471 PPAT
OMIM:172450 PPAT
UCSC:Q06203 PPAT
Reference Transcript
RefSeq:NM_002703.4 PPAT
Other Identifiers
11731899_s_at
11731900_s_at
16976158
209433_PM_s_at
209433_s_at
209434_PM_s_at
209434_s_at
2684908
2684910
2684911
2684912
2684914
2684916
2684919
2684921
2684923
2684925
2684928
2770241
2770243
2770244
2770245
2770247
2770248
2770249
2770250
2770251
2770252
2770253
2770254
2770255
2770256
2770258
2770259
2770260
2770263
2770264
2770265
34341_at
5471
8100495
A_23_P80940
A_24_P123347
GE62500
GO:0003824
GO:0004044
GO:0005515
GO:0005829
GO:0006164
GO:0006177
GO:0006189
GO:0006520
GO:0006541
GO:0009113
GO:0016740
GO:0016757
GO:0044208
GO:0046872
GO:0051536
GO:0051539
GO:0055086
GO:0097294
GO:1901135
HMNXSV003025359
Hs.311.1.A1_3p_a_at
ILMN_1674302
PH_hs_0023726
TC04001220.hg
U00238_rna1_at
g404860_3p_a_at
Participates
as a component of
PPAT dimer [cytosol] (Homo sapiens)
Inferred To
PPAT [cytosol]
(Bos taurus)
PPAT [cytosol]
(Caenorhabditis elegans)
PPAT [cytosol]
(Canis familiaris)
PPAT [cytosol]
(Danio rerio)
PPAT [cytosol]
(Drosophila melanogaster)
PPAT [cytosol]
(Gallus gallus)
PPAT [cytosol]
(Mus musculus)
PPAT [cytosol]
(Rattus norvegicus)
PPAT [cytosol]
(Sus scrofa)
PPAT [cytosol]
(Xenopus tropicalis)
Cross References
Guide to Pharmacology - Targets
2761
ENSEMBL
ENSG00000128059
,
ENST00000264220
,
ENSP00000264220
OpenTargets
ENSG00000128059
GeneCards
PPAT
HPA
ENSG00000128059-PPAT
PRO
Q06203
Pharos - Targets
Q06203
GlyGen
Q06203
HMDB Protein
HMDBP00331
Interactors (1)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:P61769 B2M
11
B2M(21-119) [plasma membrane]
(R-HSA-167743)
B2M(21-119) [endoplasmic reticulum lumen]
(R-HSA-983063)
B2M(21-119) [tertiary granule lumen]
(R-HSA-6800179)
B2M(21-119) [extracellular region]
(R-HSA-1302721)
B2M(21-119) [specific granule lumen]
(R-HSA-6806144)
B2M(21-119) [early endosome lumen]
(R-HSA-1236827)
B2M(21-119) [phagocytic vesicle membrane]
(R-HSA-1236891)
B2M(21-119) [recycling endosome membrane]
(R-HSA-8863880)
B2M(21-119) [ER to Golgi transport vesicle membrane]
(R-HSA-983378)
B2M(21-119) [Golgi membrane]
(R-HSA-983403)
B2M(21-119) [early endosome membrane]
(R-HSA-182298)
0.527
3
© 2025
Reactome
Cite Us!
Cite Us!
Cite Us!
Warning!
Unable to extract citation. Please try again later.
Download As:
BibTeX
RIS
Text