它们是“跳跃基因”中的一员,它们能在基因体中传播遗传信息。
They are among the "jumping genes" that can scatter genetic information along the genome.
只有反向互补的重复序列会被大多数的细菌基因体所共有。
Only the reverse complement repeats are common in most bacterial genomes.
你的目标是找出在所有酵母菌基因体中位置都相近的酵母菌基因对。
Your goal is to identify pairs of yeast genes that are proximal to each other in all yeast genomes.
所有之前讨论的机制(通常称为天然免疫)都源自于基因体中的病原辨识受体。
All previously discussed mechanisms (often called "innate immunity") are based on pathogen-recognizing receptors encoded in the genome.
有些单核苷酸多态性会出现于基因体本身,而其它一些则出现于基因体之间的脱氧核糖核酸之中。
Some SNPs occur in genes themselves. Others are found in the DNA between genes.
这个专题会使用人类与黑猩猩的全基因体比对,而此比对结果可以从UCSC基因体浏览器下载。
The projects will use whole genome alignment of human and chimpanzee , which can be downloaded from the UCSC genome browser.
基因体学研究中的一个重要的方面,是了解全部基因的相互关系,进而最终可以了解基因的功能。
One of the most important aspects of genomic research is the understanding of the entire gene repertoire, thus eventually allowing a full understanding of gene functions.
冷泉港实验室有专注在癌症,神经生物学,植物基因学,基因体和生物资讯,和广泛教育任务的研究计划。
Cold Spring Harbor Laboratory has research programs focusing on cancer, neurobiology, plant genetics, genomics and bioinformatics, and a broad educational mission.
本进阶课程讨论植物基因构造与功能、基因组构造、生长及发育过程中之讯号传导、基因发现、基因体学、及蛋白质体学等。
This is an advanced course discussing plant gene structure and function, genome organization, signal transduction during growth and development, gene discovery, genomics and proteomics.
科学家们想找到该基因在染色体上的位置。
The scientists want to locate the position of the gene on a chromosome.
每次分裂后,端粒变短一段时间后可能发生的一件事是染色体上的基因片段会断裂。
So after each division, the telomeres get shorter and one of the things that may happen after a while is that pieces of the genes themselves get broken off the Chromosomes.
你体内的大多数细胞每条染色体都有两份拷贝,因此,每个基因也都有两份拷贝:一份来自你的母亲,一份来自你的父亲。
Most cells in your body have two copies of every chromosome and, therefore, two copies of every gene: one from your mother and one from your father.
结果是在EVI1编码序列旁边放置了一个管家基因核糖体结合蛋白1的增强区域。
The result is the placement of an enhancing region for the housekeeping gene Ribophorin 1 next to the EVI1 coding sequence.
但是可别指望它拥有一样的个性:它们只不过看上去想像,不过基因表达可能使克隆体令你大失所望。
But don't expect it to have an identical personality: it may look the same but genetic expression may turn it totally mental.
虽然如此,它确实具有能合成自己核糖体的基因,随着时间推移它也确实会这样做,稀释掉帮助它启动的那些遗留物质。
It has the genes with which to make its own ribosomes, though, and as time goes by it will do so, diluting out the legacy that got it started.
根据一项发表在《自然》杂志的研究,这类“瘦身”基因由人类第16号染色体上的28个基因组成。
According to a study published in the journal Nature, the genes in question are a group of 28 that form part of chromosome 16.
但我们今天使用的合胞体蛋白基因可能实际上已取代了最初病毒传给第一个胎生哺乳动物的基因。
But the syncytin genes we use today may have actually replaced an ancestral one that a virus bequeathed to the very first placental mammals.
该项过程是生命存在的基础,它记述细胞如何利用基因密码合成生命体中的若干组成部分。
The process is fundamental for life and describes how cells use genetic code to produce the building blocks of living organisms.
是否存在某一人体基因,影响着我们维持单配偶关系的倾向性呢?
Is there a human gene affecting our propensity to bond with a single mate?
包括来自于“底层”的物理和化学因素,也就是分子间的作用,影响了上层的基因、染色体、细胞、组织和生物体。
They include constraints imposed "from below" by physics and chemistry, that is, from molecular interactions upwards, through genes, chromosomes, cells, tissues and organisms.
有些人猜想,如其说染色体将使基因有活性和失活的蛋白质做上特定的基因标记,倒不如说染色体调整形状使基因与蛋白质靠近。
Some suspect that, rather than sending gene-activating and gene-stifling proteins to particular gene targets, chromosomes adjust their shape in order to bring genes closer to the proteins.
有些人猜想,如其说染色体将使基因有活性和失活的蛋白质做上特定的基因标记,倒不如说染色体调整形状使基因与蛋白质靠近。
Some suspect that, rather than sending gene-activating and gene-stifling proteins to particular gene targets, chromosomes adjust their shape in order to bring genes closer to the proteins.
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