IntroductionProtein kinase B ( PKB) is a serine /threonine protein kinase with homology to protein kinase A and C , so it is also called RAG (related to A an C kinase).

• 蛋白激酶B(PKB)是丝氨酸/苏氨酸蛋白激酶，它与蛋白激酶A和蛋白激酶C具有相似的氨基酸序列，所以又叫RAC(related to A and C Kinase)蛋白激酶。