详细描述：
A family of protein kinases located upstream of the MAP kinases and responsible for their activation has been identified. The prototype member of this family, designated MAP kinase kinase, or MEK-1, specifically phosphorylates the MAP kinase regulatory th

应用范围：WB, IP, IF, IHC(P), ELISA； 反应种属：m, r, h； Isotype：mouse monoclonal IgG2b； 标记：FITC。