regulation of phosphatidylinositol kinase ( ec 2.7.1.67 ) and phosphatidylinositol 4-phosphate ( ptdins4p ) kinase ( ec 2.7.1.68 ) was investigated in highly enriched plasma-membrane and cytosolic fractions derived from cloned rat pituitary ( gh3 ) cells .
C1383501
cytosolic
C0007634
cells