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

西尼罗河病毒利用脂质双分层上的包膜蛋白（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.

我们的研揭示糖、钙钠带入我们细胞的膜蛋白的原结构。

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质是由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.

跨膜蛋白伸展穿过双层以创建允许特定分通过的通道，例如钠钾。

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.

它是钙通道基因突变的结果。特异性通道是钙通道的一个类，属于与通道红细胞蛋白不同的跨膜蛋白组。