here we show that highly purified nuclei from friend cells , washed free of nuclear membrane by triton , can incorporate radiolabel from [ gamma-32p ] atp into phosphatidic acid , phosphatidylinositol phosphate and phosphatidylinositol 4,5-bisphosphate .
C0071655
phosphatidylinositol phosphate
C0031621
phosphatidylinositol