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Modulation of BIN2 kinase activity by HY5 controls hypocotyl elongation in the light

Authors :
Jian Li
William Terzaghi
Yanyan Gong
Congran Li
Jun-Jie Ling
Yangyang Fan
Nanxun Qin
Xinqi Gong
Danmeng Zhu
Xing Wang Deng
Source :
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Publication Year :
2020
Publisher :
Nature Portfolio, 2020.

Abstract

HY5 is a bZIP transcription factor and master regulator of photomorphogenesis in plants. Here, the authors show that in addition to regulating transcription, HY5 promotes the activity of the GSK3-like kinase BIN2 thus negatively regulating hypocotyl elongation by suppressing brassinosteroid signaling.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
11
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.2624c90b61ce4c68b2461d53af86ad89
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-020-15394-7