Phosphatidylinositol 4-kinase alpha acts on phosphatidylinositol (PtdIns) in the first committed step in the production of the second messenger inositol- 1,4,5,-trisphosphate.

• Additional information:In 1X PBS, pH 7.4, with 0.09% sodium azide
• Storage and shipping:Aliquot the Pi4ka antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.