Article
Cdc28 activates exit from mitosis in budding yeast.
The Journal of cell biology - 26 Jun 2000
Rudner A D, Hardwick K G, Murray A W
Abstract excerpt
The activity of the cyclin-dependent kinase 1 (Cdk1), Cdc28, inhibits the transition from anaphase to G1 in budding yeast. CDC28-T18V, Y19F (CDC28-VF), a mutant that lacks inhibitory phosphorylation sites, delays the exit from mitosis and is hypersensitive to perturbations that arrest cells in mitosis. Surprisingly, this behavior is not due to a lack of inhibitory phosphorylation or increased kinase activity, but...
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