Mitotic Cdk-cyclin is active when it is
A)singly phosphorylated.
B)acetylated.
C)doubly phosphorylated.
D)doubly methylated.
E)cleaved by proteases.

Name: Mitotic Cdk-cyclin is active when it is A)singly phosphorylated. B)acetylated. C)doubly phosphorylated. D)doubly methylated. E)cleaved by proteases.
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Question

Quizplus · Accepted Answer

Mitotic Cdk-cyclin becomes active when it is singly phosphorylated at a specific site, which is necessary for its role in cell cycle progression.

Mitotic Cdk-Cyclin Is Active When It Is