期刊
CURRENT OPINION IN PLANT BIOLOGY
卷 28, 期 -, 页码 30-38出版社
CURRENT BIOLOGY LTD
DOI: 10.1016/j.pbi.2015.08.006
关键词
-
资金
- Japan Society for the Promotion of Science (JSPS) [25440132, 15KT0151, 15H05776, 15K14545, 26711017]
- [22000014]
- Grants-in-Aid for Scientific Research [25440132, 26711017, 15KT0151, 15H05776, 15K14545, 22000014] Funding Source: KAKEN
The plant-specific protein motor class myosin XI is known to function in rapid bulk flow of the cytoplasm (cytoplasmic streaming) and in organellar movements. Recent studies unveiled a wide range of physiological functions of myosin XI motors, from intracellular motility to organ movements. Arabidopsis thaliana has 13 members of myosin XI class. In vegetative organs, myosins XIk, XI1, and XI2 primarily contribute to dynamics and spatial configurations of endoplasmic reticulum that develops a tubular network in the cell periphery and thick strand-like structures in the inner cell regions. Myosin XI-i forms a nucleocytoplasmic linker and is responsible for nuclear movement and shape. In addition to these intracellular functions, myosin XIf together with myosin XIk is involved in the fundamental nature of plants; the actin myosin XI cytoskeleton regulates organ straightening to adjust plant posture.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据