phosphatidylinositol-3,4,5-trisphosphate binding
phosphatidylinositol-3,4,5-trisphosphate binding
Binding to phosphatidylinositol-3,4,5-trisphosphate, a derivative of phosphatidylinositol in which the inositol ring is phosphorylated at the 3', 4' and 5' positions.