英语词汇“exon”是什么意思，翻译、用法及简单造句-英汉双解词典-英汉网

网站首页英汉词典

　

单词	exon
释义	exon /'eksɔn//ˈɛksɑn/ 英汉-汉英词典 n. [化]外显子词组 \| 习惯用语您要查找的是不是： oxen n. 牛（ox的复数） axion n. 脑脊髓；轴 eon n. 永世；无数的年代；[地]极长时期 exeunt vi. 退场 axon n. 轴索，轴突（神经细胞） exons n. [生化] 外显子（基因中有编码蛋白质功能的部分，exon的复数） exon skipping 外显子跳读网络短语: alternative last exon 外显子；最后一个外显子可变剪接 Exons 外显子 exon shuffling 外显子改组；外显子重排；外显子混编；外显子洗牌 exon amplification 外元扩增法 alternative exon 交替外显子; 可变外显子; region exons 编码区 duplicated exons 复制性外显子 coding exons 编码外显子 hinge exons 铰链外显子 common exons 共同外显子英语例句库 Results A 13389G deletion in exon 6 was characterized in propositus, and this mutation led to frameshift. 结果先证者表现为抗凝血酶基因外显子6区13389G缺失,引起移码突变。声明：以上例句、词性分类均由互联网资源自动生成，未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。原声例句 Osmosis-肌骨 By comparison, most genes have only about 10 exons and are 50 thousand base pairs in length. 相对来说，大多数基因只有10个外显子和50kbp长。 Osmosis-肌骨 Most of these gene mutations are deletions or duplications of one or more exons, and a small amount are point mutations. 基因突变大多数为一个或多个外显子的缺失或重复，小部分是点突变。 Osmosis-肌骨 Alright, so the dystrophin gene is a huge gene on the X-chromosome, that has 79 exons and is over 2 million base pairs in length. 抗肌萎缩蛋白基因是X染色体上一个庞大的基因，含有79个外显子，全长超过2000kbp（书上通常缩写为bp，碱基对）。 Osmosis-肌骨 More base pairs and more exons mean that there are more chances for mistakes during meiosis, which is when the egg or sperm are being created. 更多的碱基对和外显子意味着减数分裂时有更多出错的可能，导致生成X染色体上有错误编码序列的卵细胞或者精子。中文百科外显子外显子（英语：Exon）是真核生物基因的一部分，它在剪接后仍会被保存下来，并可在蛋白质生物合成过程中被表达为蛋白质。而内含子则会在剪接过程中被除去。所有的外显子一同组成了遗传信息，该信息会体现在蛋白质上。剪接方式并不是唯一的（参看替代剪接），所以外显子只能在成体mRNA中被看出。即使是使用生物信息学方法，要精确预测外显子的位置也是非常困难的。真核生物的基因，其线性表达被内含子阻断，这就是所谓的断裂基因（split gene），该现象的发现者Richard J. Roberts和Phillip A. Sharp获得了1993年诺贝尔奖。英语百科 Exon 外显子 An exon is any part of a gene that will become a part of the final mature RNA produced by that gene after introns have been removed by RNA splicing. The term exon refers to both the DNA sequence within a gene and to the corresponding sequence in RNA transcripts. In RNA splicing, introns are removed and exons are covalently joined to one another as part of generating the mature messenger RNA. 近义、反义、联想词近义词 n. deoxyribonucleic acid, desoxyribonucleic acid, DNA 反义词 n. intron 联想词 nucleotide核苷酸;gene基因，遗传因子;chromosome染色体;allele等位基因;alleles对立形质;isoforms亚型;cDNA互补DNA;splice接合;chromosomal染色体的;loci地点;mutation突变; 英英词典 exon n. sequence of a gene's DNA that transcribes into protein structures exons are interspersed with introns synonymous： coding DNA
随便看	with frame for baths的意思 with freedom的意思 with freewheel members的意思 with friends like these who needs enemies的意思 with friends like you, who needs enemies的意思 with full military honours的意思 with full mouth的意思 with full recourse的意思 with full steam on的意思 with fuse preventing double recording, accidental deleting的意思 withgang的意思 with gas的意思 with gaseous cathode的意思 with gay abandon的意思 with glass的意思 with glory的意思 with gloves的意思 with gloves on的意思 with glucose as a standard的意思 withgo的意思 with god的意思 withgoes的意思 withgoing的意思 withgone的意思 with good cheer的意思

　

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。

　

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间：2025/6/20 2:32:28