Histone deacetylase HDA6 enhances brassinosteroid signaling by inhibiting the BIN2 kinase
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- Yuhan Hao
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai 200433, China;
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- Haijiao Wang
- College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
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- Shenglong Qiao
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai 200433, China;
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- Linna Leng
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai 200433, China;
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- Xuelu Wang
- College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
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説明
<jats:title>Significance</jats:title> <jats:p>The brassinosteroid (BR) signaling pathway has important functions in plant development, but the mechanisms that control its key regulator BR-INSENSITIVE 2 (BIN2) remain poorly understood. We found that the histone deacetylase HDA6 can interact with and deacetylate BIN2 to inhibit its activity, providing significant insights into the repression of BIN2 and the function of the histone deacetylase in modifying nonhistone proteins. We also found that this repression may be related to energy status in plants.</jats:p>
収録刊行物
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- Proceedings of the National Academy of Sciences
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Proceedings of the National Academy of Sciences 113 (37), 10418-10423, 2016-08-25
Proceedings of the National Academy of Sciences