Article
Hsl1p, a Swe1p inhibitor, is degraded via the anaphase-promoting complex.
Molecular and cellular biology - 1 Jul 2000
Burton J L, Solomon M J
Abstract excerpt
Ubiquitination and subsequent degradation of critical cell cycle regulators is a key mechanism exploited by the cell to ensure an irreversible progression of cell cycle events. The anaphase-promoting complex (APC) is a ubiquitin ligase that targets proteins for degradation by the 26S proteasome. Here we identify the Hsl1p protein kinase as an APC substrate that interacts with Cdc20p and Cdh1p, proteins that...
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