膜联蛋白: 植物生长过程中的多功能复合物

钱学磊; 韩志颖; 刘瑞齐; 于昌龙; 闫海芳; 李玉花

引用本文:	钱学磊, 韩志颖, 刘瑞齐, 于昌龙, 闫海芳, 李玉花.膜联蛋白: 植物生长过程中的多功能复合物[J].广西植物,2013,(5):703-709.[点击复制]
	QIAN Xue-Lei, HAN Zhi-Ying, LIU Riu-Qi, YU Chang-Long, YAN Hai-Fang, LI Yu-Hua.Annexins: multi-functional complex in the process of plant growth[J].Guihaia,2013,(5):703-709.[点击复制]

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膜联蛋白: 植物生长过程中的多功能复合物
钱学磊, 韩志颖, 刘瑞齐, 于昌龙, 闫海芳, 李玉花
东北林业大学生命科学院, 哈尔滨 150040

摘要:

该文介绍了植物膜联蛋白(annexins)以及在生长过程中不同生理活动所扮演的角色,如钙离子通道的形成、膜融合、囊泡运输、信号转导和细胞骨架蛋白间的相互作用,以及可以结合F-肌动蛋白,具有过氧化物酶、离子通道,使ATP和GTP水解的功能。

关键词: 膜联蛋白 Ca²⁺ 肌动蛋白 ATP酶胁迫力

DOI：10.3969/j.issn.1000-3142.2013.05.022

分类号:Q945.31

基金项目:

Annexins: multi-functional complex in the process of plant growth

QIAN Xue-Lei, HAN Zhi-Ying, LIU Riu-Qi, YU Chang-Long, YAN Hai-Fang^*, LI Yu-Hua

College of Life Sciences, Northeast Forestry University, Harbin 150040, China College of Life Sciences, Northeast Forestry University, Harbin 150040, China

Abstract:

Annexins is a set of calcium dependent phospholipids binding proteins with multi-functions which are widely distributed in the entire life cycle of animals and plants. This article reviews the functions of annexins in different physiological processes such as Ca²⁺ channel,membrane fusion,vacuole transport,signal transduction and interactions between cell skeleton proteins. At the same time,some members of this multigene family can be combined with F-actin protein,and have the functions of peroxidase,ion channels,ATP and GTP hydrolysis.

Key words: annexins Ca²⁺ actin protein ATP stress force