...
首页> 外文期刊>Protoplasma: An International Journal of Cell Biology >Plant cell wall secretion and lipid traffic at membrane contact sites of the cell cortex
【24h】

Plant cell wall secretion and lipid traffic at membrane contact sites of the cell cortex

机译:细胞皮层膜接触部位的植物细胞壁分泌和脂质运输

获取原文
获取原文并翻译 | 示例
           

摘要

Plant cell wall secretion is the result of dynamic vesicle fusion events at the plasma membrane. The importance of the lipid bilayer environment of the plasma membrane and its interactions with the endomembrane system through vesicle traffic are well recognized. Recent advances in yeast molecular biology and biochemistry lead us to re-examine the hypothesis that non-vesicular traffic of lipids through close contact sites of the plasma membrane and endoplasmic reticulum could also be important in plant cell wall biosynthesis. Non-vesicular traffic is the extraction and transfer of individual lipid molecules from a donor bilayer to a target bilayer, usually with the assistance of lipid transfer proteins.
机译:植物细胞壁的分泌是质膜上动态囊泡融合事件的结果。质膜的脂质双层环境及其通过囊泡运输与内膜系统相互作用的重要性已得到公认。酵母分子生物学和生物化学的最新进展使我们重新审视这样的假说,即脂质通过质膜和内质网的紧密接触部位的非囊泡运输在植物细胞壁生物合成中也可能很重要。非囊泡运输是通常在脂质转移蛋白的辅助下,将单个脂质分子从供体双层提取并转移至目标双层。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号