Article
The conversion gradient at HIS4 of Saccharomyces cerevisiae. I. Heteroduplex rejection and restoration of Mendelian segregation.
Genetics - 1 Oct 1999
Hillers K J, Stahl F W
Abstract excerpt
In Saccharomyces cerevisiae, some gene loci manifest gradients in the frequency of aberrant segregation in meiosis, with the high end of each gradient corresponding to a hotspot for DNA double-strand breaks (DSBs). The slope of a gradient is reduced when mismatch repair functions fail to act upon heteroduplex DNA-aberrant segregation frequencies at the low end of the gradient are higher in the absence of mismatch...
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