Unique mechanism of plant endocytic/vacuolar transport pathways
Unique mechanism of plant endocytic/vacuolar transport pathways
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DOI：
10.1007/s10265-008-0200-x
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发表时间：
2009-01-01
影响因子：
2.8
通讯作者：
Ueda, Takashi
中科院分区：
文献类型：
--
作者：
Ebine, Kazuo;Ueda, Takashi
植物细胞中的后高尔基体交通网络是高度复杂的，这与大量与此功能相关的基因相关。RAB和SNARE是运输囊泡与靶膜的束缚和融合的关键调节剂，并且这些调节剂的数量在植物谱系中也有所增加。除了基因净数量的增加，植物似乎还进化出了新的基因家族，以实现植物独特的功能。本文综述了近年来植物特有的RABs和SNARE在高尔基体后运输中的研究进展，重点介绍了内吞途径。
The post-Golgi traffic network in plant cells is highly complex, which is correlated with the large number of genes related to this function. RABs and SNAREs are key regulators of tethering and fusion of transport vesicles to target membranes, and the numbers of these regulators have also expanded in plant lineages. In addition to this increase in the net number of genes, plants also seem to have evolved new gene families tailored to fulfill plant-unique functions. In this article, we summarize recent progress in studies on plant-unique RABs and SNAREs functioning in post-Golgi trafficking, with a special focus on the endocytic pathway.