phosphatidylinositol 3-kinase signaling

A series of reactions within the signal-receiving cell, mediated by the intracellular phosphatidylinositol 3-kinase (PI3K). Many cell surface receptor linked signaling pathways signal through PI3K to regulate numerous cellular functions.

• Code: GO:0014065
• Source: Gene Ontology
• Alternative labels: phosphatidylinositol 3-kinase cascade PI3K cascade PI3K signaling phosphatidylinositol 3-kinase signal transduction PI 3-kinase cascade phosphoinositide 3-kinase cascade PI3K signal transduction