Article
Mek1 kinase governs outcomes of meiotic recombination and the checkpoint response.
Current biology : CB - 12 Oct 2010
Wu Hsin-Yen, Ho Hsuan-Chung, Burgess Sean M
Abstract excerpt
BACKGROUND: Homologous recombination promotes proper segregation of chromosomes during meiosis. Programmed double-strand breaks (DSBs) initiate recombination and are repaired preferentially using the homolog rather than the sister chromatid template. In yeast, activation of Mek1 kinase upholds this bias. Mek1 is also a proposed effector kinase in the recombination checkpoint that responds to aberrant DNA and/or...
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