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Intracellular
localization of Na+/H+ antiporter from
Malus zumi (MzNHX1)
Zhang Qingxia1,2, Xu Xuefeng1, Wang
Yi1, Li Tianzhong1 and Han Zhenhai1*
1Institute
for Horticultural Plants, China Agricultural University/a
Key Laboratory of Beijing Municipality of Stress Physiology
and Molecular Biology for Fruit Tree; No. 2 Yuan ming yuan
xi road, Beijing 100193, China.
2Agronomy
and Forestry Science Department, Longdong University,
Qingyang, Gansu, 745000, China.
*Corresponding author. E-mail: rschan@cau.edu.cn.
Tel: +86 10 62732467.
Fax: +86
1062736880.
Accepted
24 July, 2009 |
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In this
study, we examined the intracellular localization of the
product of Na+/H+ antiporter gene (MzNHX1)
cloned from Malus zumi. Analysis using yeast cells
expressing a fusion protein of MzNHX1 and green fluorescent
protein confirmed the localization of MzNHX1 on the
tonoplast.
Key
words:
Intracellular localization, eGFP, Malus zumi, Na+/H+
antiporter, yeast. |
