Article
Aurora A Regulates Prometaphase Progression by Inhibiting the Ability of RASSF1A to Suppress APC-Cdc20 Activity
10 Mar 2009
Abstract excerpt
The Aurora (Ipl) kinase family plays important roles in the regulation of mitosis and tumorigenesis. The tumor suppressor RASSF1A controls mitotic progression by regulating anaphase-promoting complex (APC)-Cdc20 activity and microtubule stability, but the mechanism by which this action is regulated has not been previously established. Here, we show that Aurora A and B associate with and phosphorylate RASSF1A on...
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