RUP2 facilitates UVR8 redimerization via two interfaces

RUP2 facilitates UVR8 redimerization via two interfaces

The plant UV-B photoreceptor UV RESISTANCE LOCUS 8 (UVR8) exists as a homodimer in its inactive ground state. Upon UV-B exposure, UVR8 monomerizes and interacts with a downstream key regulator, the CONSTITUTIVE PHOTOMORPHOGENIC 1/SUPPRESSOR OF PHYA (COP1/SPA) E3 ubiquitin ligase complex, to initiate...

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Bibliographic Details
Main Authors: Lixia Wang, Yidong Wang, Hongfei Chang, Hui Ren, Xinquan Wu, Jia Wen, Zeyuan Guan, Ling Ma, Liang Qiu, Junjie Yan, Delin Zhang, Xi Huang, Ping Yin
Format: Article
Language:English
Published: Elsevier 2023-01-01
Series:Plant Communications
Subjects:
photomorphogenesis
UV-B photoreceptor
UVR8
RUP2
COP1
Online Access:http://www.sciencedirect.com/science/article/pii/S2590346222002607

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http://www.sciencedirect.com/science/article/pii/S2590346222002607

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