BBX21, an Arabidopsis B-box protein, directly activates HY5 and is targeted by COP1 for 26S proteasome-mediated degradation [Plant Biology],Proceedings of the National Academy of Sciences of the United States of America

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BBX21, an Arabidopsis B-box protein, directly activates HY5 and is targeted by COP1 for 26S proteasome-mediated degradation [Plant Biology]
Proceedings of the National Academy of Sciences of the United States of America ( IF 9.4 ) Pub Date : 2016-07-05 09:48:32 , DOI: 10.1073/pnas.1607687113
Dongqing Xu ₁ , Yan Jiang ₁ , Jigang Li ₂ , Fang Lin ₁ , Magnus Holm ₃ , Xing Wang Deng ₁

Affiliation

BBX21 (also known as SALT TOLERANCE HOMOLOG 2), a B-box (BBX)-containing protein, has been previously identified as a positive regulator of light signaling; however, the precise role of BBX21 in regulating seedling photomorphogenesis remains largely unclear. In this study, we report that CONSTITUTIVELY PHOTOMORPHOGENIC 1 (COP1) interacts with BBX21 in...

中文翻译：

拟南芥B-box蛋白BBX21直接激活HY5，并被COP1靶向26S蛋白酶体介导的降解[植物生物学]

BBX21（也称为SALT TOLERANCE HOMOLOG 2），一种含有B-box（BBX）的蛋白质，先前已被鉴定为光信号的正调节剂。然而，BBX21在调节幼苗光形态发生中的确切作用仍不清楚。在这项研究中，我们报告说，光热生成素1（COP1）与BBX21相互作用。

更新日期：2016-07-07

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