These are substances which specifically latch onto the protein on the cell membrane.

这些是专门黏附在细胞膜蛋白质上的物质。

《柯林斯英汉双解大词典》

The purified recombinant major outer-membrane protein (MOMP) of Chlamydia psittaci (Cps) expressed in E. coli was mixed with oil adjuvant.

将纯化的在大肠杆菌中表达的鹦鹉热衣原体（Cps）的重组主要外膜蛋白（MOMP）与油佐剂混合。

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An expressing vector of major outer-membrane protein of Chlamydia psittaci was constructed.

构建了鹦鹉热衣原体主要外膜蛋白的表达载体。

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Essentially, what they are is it's a protein that spans the membrane of a cell.

本质上来说，它是一个横跨细胞膜的蛋白质。

麻省理工公开课 - 化学原理课程节选

For now, just picture it in this simple way as a molecule, usually a protein, that's embedded in the cell membrane and many receptors have a part of them that is extracellular.

现在,我只把这种分子图示出来,受体通常是一种蛋白质,它们镶嵌在细胞膜上,很多受体还有部分结构露在细胞外

耶鲁公开课 - 生物医学工程探索课程节选

Well, the way that your immune system recognizes it is that all the cells of our body express a molecule on their surface, a membrane protein called the MHC1 complex.

而免疫系统识别的方法是,身体内所有细胞在其表面表达一种分子,一种叫做MHC1复合体的膜蛋白

耶鲁公开课 - 生物医学工程探索课程节选

Nuclear-pore complexes are elaborate protein scaffolds that sit in the membrane around a cell's nucleus.

ECONOMIST: Cell biology: The secret of the vaults | The

It is in this lipid membrane that the ion channels, which are made of an artificial protein called gramicidin, sit.

ECONOMIST: Medical diagnostics