| 高等植物钾转运蛋白 |
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| 引用本文： | 刘贯山,王元英,孙玉合,王卫锋. 高等植物钾转运蛋白[J]. 生物技术通报, 2006, 0(5): 13-18 |
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| 作者姓名： | 刘贯山 王元英 孙玉合 王卫锋 |
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| 作者单位： | 1. 中国农业科学院烟草研究所,青岛 266101
2. 中国烟草总公司青州烟草研究所,青岛 266101 |
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| 摘 要： | 钾在植物生长发育过程中具有许多重要的作用。以模式植物拟南芥中克隆和鉴定的钾通道和转运体为基础,全面介绍了高等植物中钾转运体系家族,包括Shaker通道、KCO通道、KUP/HAK/KT转运体、HKT转运体和其它转运体。同时,分析了在高等植物中存在多种钾吸收和转运机制的可能原因。
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| 关 键 词： | 钾 钾通道 钾转运体 高等植物 烟草 |
| 收稿时间： | 2006-04-25 |
| 修稿时间： | 2006-04-25 |
Proteins for Transport of Potassium in Higher Plants |
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| Liu Guanshan,Wang Yuanying,Sun Yuhe,Wang Weifeng. Proteins for Transport of Potassium in Higher Plants[J]. Biotechnology Bulletin, 2006, 0(5): 13-18 |
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| Authors: | Liu Guanshan Wang Yuanying Sun Yuhe Wang Weifeng |
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| Affiliation: | 1.Tobacco Research Institute, Chinese Academy of Agricultural Science, Qingdao 266101 ;2.Qingzhou Tobacco Research Znstitute, China Nationgal Tobacco Corpporation, Qingdao 266101 |
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| Abstract: | Potassium(K ) plays a number of important roles in plant growth and development.In this review,based on K channels and transporters cloned and identified in a model plant Arabidopsis,the families of plant K transport systems,including Shaker and KCO channels,KUP/HAK/KT,HKT and other transporters are described.Furthermore,pos-sible reasons for multiple mechanisms of K uptake and transport are analysed in higher plants. |
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| Keywords: | Potassium Potassium channel Potassium transporter Higher plant Tobacco |
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