Article
Mutations in the yeast cyclin-dependent kinase Cdc28 reveal a role in the spindle assembly checkpoint.
Molecular genetics and genomics : MGG - 1 Aug 2003
Kitazono A A, Garza D A, Kron S J
Abstract excerpt
Anaphase onset and mitotic exit are regulated by the spindle assembly or kinetochore checkpoint, which inhibits the anaphase-promoting complex (APC), preventing the degradation of anaphase inhibitors and mitotic cyclins. As a result, cells arrest with high cyclin-dependent kinase (CDK) activity due to the accumulation of cyclins. Aside from this, a clear-cut demonstration of a direct role for CDKs in the spindle...
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