These subunits can be arranged in a line, or form rings, or both, leading to a diverse collection of over 30,000 known compounds.

这些基被重组成线性或者是环形，或者是两者皆有，形成了如今超过三万种已知的化合物。

There are four globin subunits, typically two alpha and two beta, and each one has its own heme group.

它含有四球蛋白基，通常是2α基和2β基，每基都含有血红素分子。

Recombinant protein subunit vaccine does not need a high-grade biosafety laboratory for manufacture, and can quickly achieve large-scale production.

重组蛋白疫苗不需要高等级的生物安全实验室进行生产，可以快速实现规模化生产。

They're made up of multiple subunits of an organic molecule called isoprene, which has five carbon atoms.

它们是多有机分子基组成的，含有五碳原子的异戊二烯。

DNA is a polymer because it is a large molecule composed of repeated subunits, the nucleotides.

DNA 是一种聚合物，因为它是重复的基，即核苷酸组成的大分子。

This heme is a large molecule that's made up of four pyrrole subunits that form a ring, and this structure is called a porphyrin.

血红素是一4咯基形成的环状大分子，这种结构称之为卟啉。

There are 4 globin subunits, typically two alpha and two beta, and each one has its own heme group.

它有4基，典型的为两α基和两β基，每一都有对应的血红素。

As a quick recap: sickle cell disease is an autosomal recessive genetic disease where the beta-globin subunit of hemoglobin is misshapen, which causes red blood cells to sickle when deoxygenated.

好！简要回顾一下：镰状细胞病，是常染色体隐性遗传病，其中血红蛋白的β-珠蛋白发生突变，脱氧情况下会导致红细胞镰变。

This heme is a large molecule that's made up of four pyrrole subunits that forms a ring, and this structure is called a porphyrin.

血红素是大分子，四咯基形成环形，这结构叫作卟啉。

The acellular pertussis vaccine and influenza vaccine (in shot form) are examples of subunit vaccines.

无细胞百日咳疫苗和流感疫苗（注射形式）是疫苗的例子。

They’re made up of multiple subunits of an organic molecule called isoprene, which has five carbon atoms. These subunits can be arranged in a line, or form rings, or both, leading to a diverse collection of over 30,000 known compounds.

它们多被称为异戊二烯的有机分子组成， 每异戊二烯含有五碳原子。这些可以排列成一条线， 也可以形成环状结构， 或者两者兼有， 从而形成了超过30,000种已知化合物的多样化集合。

To do this, some use a weak version of the real germ that we say is deactivated, and sometimes they use a piece of the germ that we call a subunit.

为此，有些人会使用被我们称为“失活” 的真实病原体的弱化版本，有时则会使用我们称之为“” 的病原体的一部分。

But the other thing that I'm really not showing you is that there's not only one G subunit that moves, this branches out to a bunch of these.

但我没有展示的另一件事是，并非只有一种G在移动，实际上这会分支到许多这样的G。

Subunit and conjugate vaccines, such as HPV, are made from parts of an organism that stimulate an immune response, such as its antigens.

4. 疫苗和结合疫苗，如HPV疫苗，能够刺激免疫反应的生物体部分制成，例如其抗原。特定病原体的部分，如糖类或蛋白质，被用于制备这些疫苗。

Multiple studies have found another susceptible marker on chromosome 15. Three genes in this region code for subunits of the nicotinic acetylcholine receptor.

多项研究在 15 号染色体上发现了另一易感标记。该区域的三基因编码烟碱乙酰胆碱受体的基。

Each hemoglobin molecule is made of four subunits, each containing a heme group that can bind one molecule of oxygen.

每血红蛋白分子四基组成，每基都包含一可以结合一氧分子的血红素基团。

Another type of subunit vaccine can be created via genetic engineering.

另一种疫苗可以通过基因工程制造。

And what you essentially get are two subunits.

而你基本上得到的是两。

Pull up a subunit surfboard and ride through the nose with me, adventurers.

抓稳副冲浪板，和我一起冲鼻头吧，冒险家们。

Since the mid-1980s, genetic engineering has led to subunit and conjugate vaccines against diseases such as human papillomavirus, HPV and hepatitis.

自20世纪80年代中期以来，基因工程技术催生了针对人乳头瘤病毒（HPV）和肝炎等疾病的疫苗和结合疫苗。