Staurosporine inhibits a wide variety of protein kinases by competing for the ATP binding site. It is a potent and cell-permeable competitive inhibitor for protein kinase C (IC50 = 0.7 nM), protein kinase A (IC50 = 7 nM), and protein kinase G (IC50 = 8.5 nM) (1,2). Staurosporine induces apoptosis in human neuroblastoma cells and chick embryonic neurons (3,4).

• Cell-permeable inhibitor of protein kinases
• Competitive inhibition at the ATP binding site
• Soluble in DMSO or ethanol
• [62996-74-1]