BAP1 complex promotes transcription by opposing PRC1-mediated H2A ubiquitylation

BAP1 complex promotes transcription by opposing PRC1-mediated H2A ubiquitylation

In Drosophila, the Calypso–ASX complex catalyzes H2A deubiquitination and aids Polycomb in transcriptional silencing. Here the authors show that the orthologous complex, BAP1.com, promotes gene activation by counteracting PRC1-mediated gene silencing.

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Auteurs principaux: Antoine Campagne, Ming-Kang Lee, Dina Zielinski, Audrey Michaud, Stéphanie Le Corre, Florent Dingli, Hong Chen, Lara Z. Shahidian, Ivaylo Vassilev, Nicolas Servant, Damarys Loew, Eric Pasmant, Sophie Postel-Vinay, Michel Wassef, Raphaël Margueron
Format: article
Langue:EN
Publié: Nature Portfolio 2019
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Science
Q
Accès en ligne:https://doaj.org/article/92338fdb37b04b3b97a5b2deb5e4d404
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https://doaj.org/article/92338fdb37b04b3b97a5b2deb5e4d404

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