Phosphatidylinositol (3,4,5)-trisphosphate

Phosphatidylinositol (3,4,5)-trisphosphate
Names
Other names
PI(3,4,5)P3, PtdIns(3,4,5)P3
Identifiers
ChEBI
KEGG
Properties
C47H86O22P4
Molar mass 1126.46 g/mol, neutral with fatty acid composition - 18:0, 20:4
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Phosphatidylinositol (3,4,5)-trisphosphate (PtdIns(3,4,5)P3), abbreviated PIP3, is the product of the class I phosphoinositide 3-kinases' (PI 3-kinases) phosphorylation of phosphatidylinositol (4,5)-bisphosphate (PIP2). It is a phospholipid that resides on the plasma membrane.