Now, west nile virus enters host cells using a lipid membrane protein called E2 in a process called clathrin-mediated endocytosis.

西尼罗河病毒利用分子层上的包膜蛋白（E）通过网格蛋白介导的内吞作用进入宿主细胞。

Our research aims to reveal the atomic structures of membrane proteins that take sugars, calcium ions, and sodium ions into our cells.

我们的研究旨在揭示糖、钙离子和钠离子带入我们细胞的膜蛋白的原子结构。

In fact, some of the most toxic substances we know of are membrane-breaching proteins made by infectious bacteria.

事实上，我们所知道的一些毒性最强的物传染性细菌产生的破膜蛋白。

Transmembrane proteins stretch across the bilayer to create channels that allow specific molecules through, like sodium and potassium ions.

跨膜蛋白伸展穿过层以创建允许特定分子通过的通道，例如钠离子和钾离子。

It is the consequence of a mutation in a calcium ion channel gene Ion specific channels of which calcium channels are a subclass belong to a different group of transmembrane proteins from the channel redopsins.

它钙离子通道基因突变的结果。离子特异性通道钙通道的一个子类，属于与通道红细胞蛋白不同的跨膜蛋白组。