Topoisomerase VI participates in an insulator-like function that prevents H3K9me2 spreading into euchromatic islands
L.-V. Meteignier, C. Lecampion, F. Velay, C. Vriet, L. Dimnet, M. Terese, M. Rougee, C. Breuer, L. Soubigout-Taconnat, K. Sugimoto, F. Barneche, C. Laloi
The paper shows Topoisomerase VI prevents H3K9me2 spreading into euchromatic islands in Arabidopsis by interacting with MAT3 and regulating its localization.
bioRxiv · Nov 4, 2019Plant Biology