Skip to main content

Medical Subject Headings (thesaurus)

Search from vocabulary

Concept information

... > Enzymes and Coenzymes > Enzymes > Hydrolases > Esterases > Phosphoric Monoester Hydrolases > Phosphoinositide Phosphatases > Phosphatidylinositol-3,4,5-Trisphosphate 5-Phosphatases

Preferred term

Phosphatidylinositol-3,4,5-Trisphosphate 5-Phosphatases  

Type

  • mesh:Descriptor

Definition

  • Phosphoinositide phosphatases that catalyze the dephosphorylation (hydrolysis) of phosphatidylinositol-3,4,5-trisphosphate (PtdIns(3,4,5)P(3)) to produce PtdIns(3,4)P(2), which negatively regulates the PI3K ( 3-PHOSPHOINOSITIDE-DEPENDENT PROTEIN KINASES) pathways. They contain an SH2 DOMAIN and STERILE ALPHA MOTIF and have important functions in regulating the immune response and other cellular processes in vertebrates.

Entry terms

  • SHIP Phosphatases
  • Src Homology 2 Domain-Containing Inositol Phosphatases

In other languages

URI

http://data.loterre.fr/ark:/67375/JVR-KV7L8J51-C

Download this concept:

RDF/XML TURTLE JSON-LD Created 7/8/16, last modified 7/1/16