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phosphatidylinositol-3,4,5-phosphate (PIP3)
Source of IP4 (inositol-1,3,4,5-tetraphosphate) IP4 causes Ca+2 entry into cytoplasm from extracellular space.
Interactions
molecular events
General
phosphatidylinositol (phosphoinositide, 1-phosphatidyl-1D-myo-inositol)
Properties
COMPARTMENT: cellular membrane
Database Correlations
PUBCHEM cid=643963
References
- Cantley LC, Auger KR, Carpenter C, Duckworth B,
Graziani A, Kapeller R, Soltoff S.
Oncogenes and signal transduction.
Cell. 1991 Jan 25;64(2):281-302. Review.
Erratum in: Cell 1991 May 31;65(5):following 914.
PMID: 1846320