植物水通道蛋白的活性调控

被引:8
作者
王芳
董乐
袁建军
陈胤榕
郭煜娟
杨世慧
机构
[1] 泉州师范学院化学与生命科学学院
关键词
植物水通道蛋白; 水分运输; 基因表达; 门控机制;
D O I
10.16377/j.cnki.issn1007-7731.2007.20.062
中图分类号
Q942 [植物细胞学];
学科分类号
071001 [植物学];
摘要
植物水通道蛋白(aquaporin,AQP)是一族细胞膜上选择性高效转运水分子的特异孔道,植物水通道蛋白的活性受门控机制的调控。影响门控行为的因子可能包括磷酸化、异源基因化、pH、Ca2+、渗透压、溶质梯度和温度。
引用
收藏
页码:40 / 44
页数:5
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