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核糖

na.【生化】ribose
网络D-Ribose; RNA; ribozyme

核糖

英-汉网络释义

核糖

na.

1.【生化】ribose

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The protein seems to have been added later , which means the ribosome is "an RNA-based machine that evolved the ability to make proteins . "

Berg 博士说，蛋白质似乎是后来加上去的。也就是说，核糖体是一个 RNA 为基础的工厂，进化出制造蛋白质的能力。

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Translation occurs at a site called the ribosome , which allows the information within the mRNA to be converted into a polypeptide chain .

翻译发生于核糖体上，在那里将 mRNA 的信息转变为多肽链。

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They were the first to determine the structure of a ribosome-protein complex involved in carrying nascent proteins out of the cell .

他们是最早确定参与核糖体蛋白复合体结构新生的细胞蛋白质。

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One of the two ribonuclease genes in a leaf-eating monkey has adapted to a role in the digestion of bacterial RNA .

这两个核糖核酸酶基因在食叶猴已经适应了作用消化细菌的 RNA 。

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Your soul's programming is'based on its DNA programming to be acted out as encoded . It the release as if a canisters or time capsule .

你的灵魂程序规划是基于它的脱氧核糖核酸 DNA 程序规划以编码的方式付诸实施。它释放出来好像一个小罐或时间囊。

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Ribosomes account for a large proportion of the total RNA of a cell .

一个细胞的核糖核酸总量有一大部分是核糖体。

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But one of us (Ricardo) and others have discovered ways in which ribose could have been stabilized .

但是，我们当中的瑞卡杜和其他研究人员已经发现能让核糖稳定存在的方法。

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In the early 1990s , researchers studying a species of worm discovered genes for a very short and very unusual piece of RNA .

在 20世纪90年代初，研究人员在研究一种虫子的基因时发现了一种很短却又与众不同的核糖核酸。

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The conversion of a ribosomal RNA transcript to a cytoplasmic ribosome requires hundreds of accessory RNA and protein factors .

一个核糖体 RNA 转录转换为细胞质核糖体，需要数百个配件 RNA 和蛋白质的因素。

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Some antibiotics work by gumming up the ribosomes of bacteria , allowing those bacteria to be stopped at no danger to their host .

许多抗生素作用靶位在细菌的核糖体上，在对宿主无害的情况下杀死这些细菌。

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Polymerase chain reaction (PCR): Laboratory technique used to make numerous copies of specific DNA segments quickly and accurately .

聚合链反应：能快速、准确复制新大量特定去氧核糖核酸实验室技术。

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Any of a CLASS of monosaccharides having five carbon atoms per molecule and including ribose and several other sugars.

戊糖分子中含有五个炭原子的一种单糖，包括核糖及其它几种单糖

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The reason why women are more robust appears to be microRNAs - short strands of RNA encoded on the chromosome , scientists believe .

科学家认为，女性更健康的原因可能在于微 RNA （核糖核酸），它是染色体上 RNA 编码的短片段。

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One such base and its attached sugar radical is called a "nucleotide . "

一个这样的碱基和它附着的糖基被称为 -“核糖 ”。

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Many research teams have been striving to determine the structure of a eukaryote ribosome (see 'Structures of desire').

许多研究小组力求确定一个真核核糖的结构（看到向往的结构）。

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A riboswitch thus contains two important segments: its metabolite-sensing aptamer domain and its regulatory "expression platform " sequence .

核糖开关含有两个重要的区域：能感应代谢物的适体区，以及能反应其调节效应的「表现平台」。

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The Academy said the three were chosen for having shown what a ribosome looks like and how it operates at the atomic level .

研究院说，这三位人员被选中，是因为他们在原子的状态下展示了核糖体的形状，以及核糖体的运作情形。

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