Article
Yeast silent mating type loci form heterochromatic clusters through silencer protein-dependent long-range interactions.
PLoS genetics - 1 May 2009
Miele Adriana, Bystricky Kerstin, Dekker Job
Abstract excerpt
The organization of eukaryotic genomes is characterized by the presence of distinct euchromatic and heterochromatic sub-nuclear compartments. In Saccharomyces cerevisiae heterochromatic loci, including telomeres and silent mating type loci, form clusters at the nuclear periphery. We have employed live cell 3-D imaging and chromosome conformation capture (3C) to determine the contribution of nuclear positioning...
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