请输入您要查询的字词:
单词
Sanger测序
释义
Sanger测序
Encyclopedia
医学
Sanger测序
释
Sanger sequencing
Sanger测序
单链脱氧核糖核酸(DNA)模板在DNA聚合酶、引物、四种脱氧核糖核苷酸(dNTP,即dATP、dCTP、dGTP和dTTP)存在的条件下进行新链合成,当双脱氧核糖核苷酸(ddNTP,即ddATP、ddCTP、ddGTP和ddTTP)加入正在延伸的DNA链时,由于ddNTP没有延伸所需要的3'-OH基团,双脱氧核糖核苷酸将阻断DNA链延伸,从而获得长短不一的反应产物,通过电泳分离,从四条泳道上的条带顺序就能读出DNA序列的测序方法。又称末端终止法测序技术。
随便看
Emperor Xiaozong of Southern Song Dynasty
Emperor Xizong of Jin Dynasty
Emperor Xizong of Ming Dynasty
Emperor Xizong of Tang Dynasty
Emperor Xuandi of Chen Dynasty
Emperor Xuandi of Han Dynasty
Emperor Xuandi of Northern Qi Dynasty
Emperor Xuan in Northern Zhou
Emperor XuanWu of Northern Wei Dynasty
Emperor Xuanzong and His Concubines
Emperor Xuanzong at Leisure
Emperor Xuanzong of Ming Dynasty
Emperor Xuanzong of Qing Dynasty
Emperor Xuanzong of Tang Dynasty
Emperor Yan
Emperor Yangdi of Sui Dynasty
Emperor Yan Mausoleum
Emperor Yingzong of Song Dynasty
Emperor Yizong of Tang Dynasty
Emperor Yizong of Western Xia Dynasty
Emperor Yuandi of Liang Dynasty
Emperor Yuandi of Wei Dynasty
Emperor Yuan of Han Dynasty
Emperor Yuan of Jin Dynasty
Emperor Zetian of Zhou Dynasty
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/4/15 10:11:37