FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
Help Close All Open All
General Information
Term phosphatidate phosphatase activity ID (Ontology) GO:0008195 (Gene Ontology)
Definition Catalysis of the reaction: a 1,2-diacylglycerol 3-phosphate + H2O = a 1,2-diacyl-sn-glycerol + phosphate.[ PubMed:25814022 ]
Also Known As "phosphatidate phosphohydrolase activity"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       9
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 phosphatidate phosphatase activity (all annotations which use CV term, excluding "NOT" statements)       9
     enables | phosphatidate phosphatase activity       9
Spanning Tree (Parents/Children)
Only view relationship: 
  phosphatase activity
   |__lipid phosphatase activity
       |__phosphatidate phosphatase activity  9 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a lipid phosphatase activity
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "3-sn-phosphatidate phosphohydrolase activity" RELATED[ EC:3 ]
    "acid phosphatidyl phosphatase activity" RELATED[ EC:3 ]
    "phosphatic acid phosphatase activity" RELATED[ EC:3 ]
    "phosphatic acid phosphohydrolase activity" RELATED[ EC:3 ]
    "phosphatidate phosphohydrolase activity" EXACT
    "phosphatidic acid phosphatase activity" RELATED[ EC:3 ]
Secondary IDs
hide External Crossreferences & Linkouts
EC:3.1.3.4
MetaCyc:PHOSPHATIDATE-PHOSPHATASE-RXN
Reactome:R-HSA-1483203 "PA is dephosphorylated to DAG by LPIN"
Reactome:R-HSA-163688 "Dephosphorylation of pChREBP (Thr 666) by PP2A"
Reactome:R-HSA-164056 "Dephosphorylation of pChREBP (Ser 556) by PP2A"
Reactome:R-HSA-2029468 "Conversion of PA into DAG by PAP-1"
Reactome:R-HSA-390329 "Dephosphorylation of AKT by PP2A"
Reactome:R-HSA-5221130 "LPIN catalyzes conversion of phosphatidic acid to diacylglycerol"
Reactome:R-HSA-6797630 "LRPP4(LRPP1-3,5) hydrolyse LPA"
Reactome:R-HSA-75899 "1,2-diacyl-glycerol 3-phosphate + H2O => 1,2-diacyl-glycerol + orthophosphate"
RHEA:27429