PubMed · 15170454
Cdc14 phosphatase resolves the rDNA segregation delay.
Abstract
Sister chromatid segregation in anaphase of mitosis is initiated through cleavage of cohesin by the protease separase. Two studies now show that this view is valid for most chromosomal DNA, but not for the highly repetitive ribosomal DNA (rDNA) and telomeres. The disjunction of these regions of the chromosome occurs in mid-anaphase, long after cohesin cleavage, and is regulated by the conserved phosphatase Cdc14.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Gislene Pereira, Elmar Schiebel. 2004. Cdc14 phosphatase resolves the rDNA segregation delay.. https://doi.org/10.1038/ncb0604-473
Cite the original work for its findings. Save a collection to share your selection of sources.