Mps1 kinase-dependent Sgo2 centromere localisation mediates cohesin protection in mouse oocyte meiosis I

Mps1 kinase-dependent Sgo2 centromere localisation mediates cohesin protection in mouse oocyte meiosis I

In meiosis I centromeric cohesin is protected by Sgo2 from Separase-mediated cleavage ensuring that sister chromatids are kept together until their separation in meiosis II. Here the authors demonstrate that Bub1 and Mps1 kinase activities are required for Sgo2 localisation to the centromere region.

Bibliographic Details
Main Authors: Warif El Yakoubi, Eulalie Buffin, Damien Cladière, Yulia Gryaznova, Inés Berenguer, Sandra A. Touati, Rocío Gómez, José A. Suja, Jan M. van Deursen, Katja Wassmann
Format: Article
Language:English
Published: Nature Publishing Group 2017-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-00774-3

Internet

https://doi.org/10.1038/s41467-017-00774-3

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