Shandong Provincial Key Laboratory of Plant Stress, College of Life Sciences, Shandong Normal University, Jinan 250014, Shandong, China.
The Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, College of Life Sciences, Shandong University, Qingdao, 266237, Shandong, China.
Trends Plant Sci. 2019 Oct;24(10):884-887. doi: 10.1016/j.tplants.2019.07.005. Epub 2019 Jul 22.
Genomes Uncoupled 1 (GUN1) plays a critical role in various retrograde signaling pathways. Despite numerous studies, the precise molecular mechanism underlying GUN1-mediated retrograde signaling remains elusive. Recently, MORF2 and cpHSC70 have been identified as GUN1-interacting proteins, linking retrograde signaling with plastid RNA editing and cytosolic folding stress, respectively.
基因组解偶联 1（GUN1）在各种逆行信号通路中发挥着关键作用。尽管进行了大量研究，但 GUN1 介导的逆行信号的确切分子机制仍难以捉摸。最近，MORF2 和 cpHSC70 被鉴定为 GUN1 相互作用蛋白，分别将逆行信号与质体 RNA 编辑和细胞质折叠应激联系起来。
