双脱氧核苷酸(英语:Dideoxynucleotide)是DNA聚合酶的链终止性抑制剂,应用于桑格DNA测序法。这些核苷酸亦称2',3'-双脱氧核苷酸,常简写为ddNTPs(ddGTP、ddATP、ddTTP与ddCTP)。

2',3'-双脱氧腺苷三磷酸(ddATP)的分子结构

参考文献

Wikiwand in your browser!

Seamless Wikipedia browsing. On steroids.

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.

Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.