简言之,脱氧核糖核酸产生了信使核糖核酸,信使核糖核酸又产生了蛋白质。
In short, DNA makes messenger RNA, and messenger RNA makes proteins.
拉奥特说:“另一种可能是病毒并不会直接影响人类的细胞,而失去蛋白质外壳的病毒核糖核酸可能会通过一种类似于核糖核酸介素的组件选择细胞的功能。
One possibility, Raoult says, is that the virus does not infect human cells directly.
例如,通过随机折叠,核糖核酸酶(一种小型蛋白质)的氨基酸链能形成超过1040种不同的结构,单这一种蛋白质就需要数亿年的时间来探索。
For example, by random folding, the amino-acid chain of the enzyme ribonuclease, a small protein, could adopt more than 1040 different shapes, which would take billions of years to explore.
在这个解剖台上,研究人员还会附上基因的活动信息——一个细胞将基因翻译成RNA(脱氧核糖核酸已经经常会伴随有的蛋白质分子的过程)。
On this anatomical scaffold researchers will overlay information about gene activity-the genes a cell translates into RNA transcripts and then often protein molecules.
脱氧核糖核酸告诉身体如何建立蛋白质。
这确实已经相当小了,但可以说还没足够小到能测量出蛋白质分子间的缝隙、或是更靠近地观察DNA(脱氧核糖核酸)分子。
That's pretty small, but not small enough to, say, measure the gaps between proteins or look at a DNA molecule up close.
对分离的基因来说,它可被定义成一组需要用来产生蛋白质的脱氧核糖核酸序列,即外子。
Given the occurrence of split genes, it might be re-defined as the set of DNA sequences (exons) that are required to produce a single polypeptide.
没有信使核糖核酸,也就产生不了蛋白质。
这种小核糖核酸分子没有参与合成蛋白质,而是附着在信使核糖核酸上(如图),来消灭它们。
Instead of synthesizing proteins, this tiny RNA molecule latched onto messenger RNAs (chart), causing their destruction.
对遗传信息进行编码。基因——长长的脱氧核糖核酸分子中的不连续的片段——把它们的序列转录成单线信使核糖核酸分子,核糖核酸又成为蛋白质的模板。
Genes — discrete segments of long DNA molecules — transcribe their sequences onto single-strand messenger RNA molecules, which then serve as templates for proteins.
这意味着它由一种蛋白质核心颗粒病毒基因组内有它的形式双链脱氧核糖核酸。
Meaning that it consists of a proteinaceous core particle that has the viral genome inside of it in the form of double stranded DNA.
结论ESI-MS技术用于抗乙肝免疫核糖核酸与蛋白间的非共价结合化学计量比研究具有灵敏、快速和准确的特点。
CONCLUSION ESI-MS offers some advantages in sensitivity, high-speed, accuracy for studying the noncvalent binding between anti-hepatitis B immune ribonucleic acid and human plasma protein.
信使核糖核酸-- 核糖核酸的一种,当蛋白质合成中当作模板指定讯息的转译。
Messenger RNA (mRNA) -- an RNA molecule that serves as a template for protein synthesis.
氧化损伤,或氧化应激,出现在被称为自由基的高活性分子攻击和破坏细胞蛋白质,脂类(脂肪)和脱氧核糖核酸时。
Oxidant injury, or oxidative stress, occurs when highly reactive molecules called free radicals attack and damage cellular proteins, lipids (fats) and DNA.
在其他方面,金属离子也可以稳定像蛋白质或核糖核酸等巨分子的结构,而使它们能够正常地作用。
In other cases, they can also stabilize the structure of macromolecules such as proteins or RNAs for normal function.
病毒粒子一整个病毒粒子,由被蛋白质外壳包围的核糖核酸或脱氧核糖核酸组成,并构成一个病毒的传染形式。
A complete viral particle consisting of RNA or DNA surrounded by a protein shell and constituting the infective form of a virus.
由去氧核糖核酸合成的讯息核糖核酸分子主导着蛋白质的合成。
A messenger RNA molecule synthesized from the DNA directs the synthesis of the protein.
阿哈湖沉积物中的蛋白质和核糖核酸RNA随时间和沉积深度的增加逐渐被分解。
Protein and RNA are gradually decomposed in Lake Aha with time and sediment depth.
目的阐明核糖核酸结合蛋白t细胞内抗原相关蛋白的结构域与细胞内定位之间的关系。
Purpose To explore the relationship between structure and subcellular localization of an RNA-binding protein, TIAR.
在一个染色体的脱氧核糖核酸分子中的核苷次序,其决定蛋白质合成物中氨基酸的次序。它是遗传的基础。
The sequence of nucleotides in the DNA molecule of a chromosome that specifies the amino acid sequence in the synthesis of proteins. It is the basis of heredity.
对分离的基因来说,它可被定义成一组需要用来产生蛋白质的脱氧核糖核酸序列,即外子。
Given the occurrence of split genes, it might be re - defined as the set of DNA sequences (exons) that are required to produce a single polypeptide.
用上述二个方法对一些蛋白如胰岛素、木瓜蛋白酶、核糖核酸酶、胰疑乳蛋白酶、胰蛋白酶、人血清白蛋白等蛋白貭的硫硫键及巯基进行测定的结果与文献上报告符合。
Results of a series of determinations of the content of disulphide bonds of a number of proteins by the above mentioned methods agreed satisfactorily with the values reported in the literature.
而RNA(核糖核酸),则只是一个负责把DNA所含遗传信息传递给蛋白质的“信使”——一个不起眼的“配角”。
And RNA (ribonucleic acid), is responsible for only a DNA contained in the genetic information to proteins, "messenger" - an obscure, "a supporting role.
限制性内切:由细菌产生的一种蛋白质,能在特定的地方切断去氧核糖核酸分子。收藏。
Restriction enzyme: Protein (more specifically, an endonuclease) produced by bacteria that cleaves DNA at specific sites along its length.
蛋白质连结于核酸(去氧核糖核酸或核糖核酸)而成的大分子集合体。
A messenger RNA molecule synthesized from the DNA directs the synthesis of the protein.
标本保存了14,000岁人的蛋白质和脱氧核糖核酸。
The specimens preserved 14,000-year-old human protein and DNA.
标本保存了14,000岁人的蛋白质和脱氧核糖核酸。
The specimens preserved 14,000-year-old human protein and DNA.
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