Article
Dominant alleles of Saccharomyces cerevisiae CDC20 reveal its role in promoting anaphase.
Genetics - 1 Feb 1998
Schott E J, Hoyt M A
Abstract excerpt
We identified an allele of Saccharomyces cerevisiae CDC20 that exhibits a spindle-assembly checkpoint defect. Previous studies indicated that loss of CDC20 function caused cell cycle arrest prior to the onset of anaphase. In contrast, CDC20-50 caused inappropriate cell cycle progression through M phase in the absence of mitotic spindle function. This effect of CDC20-50 was dominant over wild type and was...
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