H2AK121ub in Arabidopsis associates with a less accessible chromatin state at transcriptional regulation hotspots

Xiaochang Yin
Francisco J. Romero-Campero
Pedro de Los Reyes
Peng Yan
Jing Yang
Guangmei Tian
XiaoZeng Yang
Xiaorong Mo
Shuangshuang Zhao
Myriam Calonje
Yue Zhou

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Publication date

January 2021

DOI

10.1038/s41467-020-20614-1

Publisher

Springer Science and Business Media LLC

Journal

Nature Communications

Abstract

Polycomb Group complexes maintain gene repression through the incorporation of H2AK121ub and H3K27me3. Here, the authors show that H2AK121ub marks less accessible but transcriptionally permissive chromatin, while H3K27me3 enforces a repressed transcriptionally less-permissive state

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H2AK121ub in Arabidopsis associates with a less accessible chromatin state at transcriptional regulation hotspots

Abstract

Extracted data

H2AK121ub in Arabidopsis associates with a less accessible chromatin state at transcriptional regulation hotspots

Abstract

Extracted data

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