Article
Trans-Golgi network-located AP1 gamma adaptins mediate dileucine motif-directed vacuolar targeting in Arabidopsis.
The Plant cell - 1 Oct 2014
Wang Xiangfeng, Cai Yi, Wang Hao, Zeng Yonglun, Zhuang Xiaohong, Li Baiying, Jiang Liwen
Abstract excerpt
Membrane proteins on the tonoplast are indispensible for vacuolar functions in plants. However, how these proteins are transported to the vacuole and how they become separated from plasma membrane proteins remain largely unknown. In this study, we used Arabidopsis thaliana vacuolar ion transporter1 (VIT1) as a reporter to study the mechanisms of tonoplast targeting. We showed that VIT1 reached the tonoplast...
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