Article
Fission yeast APC/cyclosome subunits, Cut20/Apc4 and Cut23/Apc8, in regulating metaphase-anaphase progression and cellular stress responses.
Genes to cells : devoted to molecular & cellular mechanisms - 1 Aug 1999
Yamashita Y M, Nakaseko Y, Kumada K, Nakagawa T, Yanagida M
Abstract excerpt
BACKGROUND: The 20S cyclosome/APC complex promotes metaphase-anaphase transition by ubiquitinating its specific substrates such as mitotic cyclins and anaphase inhibitor Cut2/Pds1/securin. The complex has been shown to contain more than 10 proteins in budding yeast and frog. In fission yeast, however, only five (Cut4, Cut9, Nuc2, Apc10, Hcn1) have been identified. RESULTS: More than five hundred...
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