Heterozygous Insertions Alter Crossover Distribution but Allow Crossover Interference in Caenorhabditis elegans
نویسندگان
چکیده
منابع مشابه
Heterozygous insertions alter crossover distribution but allow crossover interference in Caenorhabditis elegans.
The normal distribution of crossover events on meiotic bivalents depends on homolog recognition, alignment, and interference. We developed a method for precisely locating all crossovers on Caenorhabditis elegans chromosomes and demonstrated that wild-type animals have essentially complete interference, with each bivalent receiving one and only one crossover. A physical break in one homolog has ...
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ژورنال
عنوان ژورنال: Genetics
سال: 2005
ISSN: 1943-2631
DOI: 10.1534/genetics.105.044834