Indirubin, a component of a Chinese herbal preparation traditionally used to treat certain leukemias, inhibits __________.
A: CDK1
B: CDK2
C: CDK4
D: CDK5
A: CDK1
B: CDK2
C: CDK4
D: CDK5
举一反三
- 细胞周期蛋白依赖性激酶(CDK)为一类必须与细胞周期蛋白结合才具备激酶活性的蛋白激酶,CDK通过磷酸化多种与细胞周期相关的蛋白在细胞周期调控中起关键作用。以下CDK中,促进G2期向M期转换的是() A: CDK1 B: CDK2 C: CDK3 D: CDK4 E: CDK5
- G1期CDK的分子组成是 A: CDK2和cyclinB B: CDK1和cyclinB C: CDK2和cyclinA D: CDK4和cyclinD E: CDK2和cyclinD
- S期CDK的分子组成是 ( ) A: CDK2和cyclin B B: CDK1和cyclin B C: CDK2和cyclin A D: CDK4和cyclin D E: CDK2和cyclin D
- 使细胞通过G2\M期的细胞周期素和CDK为() A: Cyclin B: CDK6 C: Cyclin D: CDK2 E: Cyclin F: CDK2 G: Cyclin H: CDK1 I: Cyclin J: CDK4
- 周期蛋白D主要结合下列哪种CDK,并调节它的活性 A: CDK2 B: CDK4 C: CDK6 D: CDK4和CDK6