Phosphotransferases that catalyzes the conversion of 1-phosphatidylinositol to 1-phosphatidylinositol 3-phosphate. Many members of this enzyme class are involved in RECEPTOR MEDIATED SIGNAL TRANSDUCTION and regulation of vesicular transport with the cell. Phosphatidylinositol 3-Kinases have been classified both according to their substrate specificity and their mode of action within the cell.
Also Known As:
PI 3 Kinase; PI3 Kinase; PI 3-Kinase; PI-3K; PI3 Kinases; PI3-Kinase; Phosphoinositide 3 Kinases; Phosphoinositide 3-Hydroxykinase; PtdIns 3-Kinases; 3-Hydroxykinase, Phosphoinositide; Kinase, PI-3; Kinase, Phosphatidylinositol-3-OH; Kinases, PI3; Kinases, Phosphoinositide 3; Phosphatidylinositol 3 Kinases; Phosphatidylinositol 3 OH Kinase; Phosphoinositide 3 Hydroxykinase; PtdIns 3 Kinase; PtdIns 3 Kinases; PI-3 Kinase; Phosphatidylinositol-3-OH Kinase; PtdIns 3-Kinase