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...
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 |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2023-01-01
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Series: | Plant Communications |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2590346222002607 |
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