Phosphatidylinositol-3,4,5-Trisphosphate 5-Phosphatases
"Phosphatidylinositol-3,4,5-Trisphosphate 5-Phosphatases" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
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.
| Descriptor ID |
D000072183
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| MeSH Number(s) |
D08.811.277.352.650.624.750
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Phosphatidylinositol-3,4,5-Trisphosphate 5-Phosphatases".
Below are MeSH descriptors whose meaning is more specific than "Phosphatidylinositol-3,4,5-Trisphosphate 5-Phosphatases".
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