植物液泡膜Na^+/H^+逆向转运蛋白的研究与应用  

Research and application of plant vacuolar Na^+/H^+ antiporter

作　　者：任秀艳[1,2] 王宝增[1] 王聪艳[1] 侯志敏[1] REN Xiu-yan WANG Bao-zeng WANG Cong-yan HOU Zhi-min(College of Life Science, Lang Fang Teachers University, Lang fang Hebei 065000,China Edible and Medicinal Fungi Research and Development Center of Hebei Universities ,Langfang Hebei 065000,China)

机构地区：[1]廊坊师范学院生命科学学院,河北廊坊065000 [2]河北省高校食药用菌应用技术研发中心,河北廊坊065000

出　　处：《河北省科学院学报》2016年第3期39-48,共10页Journal of The Hebei Academy of Sciences

基　　金：河北省科技厅项目(12222902);廊坊师范学院重点项目(LSZZ201203);廊坊师范学院微生物学重点学科项目;河北省高等学校遗传学重点发展学科项目

摘　　要：液泡膜Na^+/H^+逆向转运蛋白是植物体内广泛存在的一种跨膜转运蛋白,负责植物体内Na^+、H^+的交换。本文对Na^+/H^+逆向转运蛋白的克隆、分子结构、功能及应用等方面展开论述,旨在为研究者系统的理解Na^+/H^+逆向转运蛋白的研究进展,为调控该蛋白的表达来改进植物的生长发育及抗盐胁迫能力等方面的应用提供参考。Vacuolar membrane Na＋/H＋ antiporter is transmembrane transporter protein which exists widely in plant and is responsible for plants Na＋ , H＋ exchange. In this review, we reviewed re- cent progress on the cloning, molecular structure, function and their uses in plant salt tolerance of Na＋/H＋ antiporter, designed to enable researchers to understand systematically the research progress of Na＋/H＋ antiporter and provided references to improve plant growth and development salttolerant through regulating the expression of Na＋/H＋ antiporter.

关 键 词：植物 液泡膜 NA+/H+逆向转运蛋白 耐盐性 

分 类 号：Q943[生物学—植物学]