期刊
CHEMICAL SOCIETY REVIEWS
卷 44, 期 11, 页码 3405-3417出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c4cs00393d
关键词
-
资金
- National Key Basic Research Foundation of China [2012CB917301]
- National Natural Science Foundation of China [21225206, 21432002, 91313301]
Coupling genetically encoded peptide tags or unnatural amino acids (UAAs) with bioorthogonal reactions allows for precise control over the protein-labeling sites as well as the wide choice of labeling dyes. However, the value of these site-specific protein labeling strategies in a real biology setting, particularly their advantages over conventional labeling methods including fluorescent proteins (FPs), remains to be fully demonstrated. In this tutorial review, we first introduce various strategies for site-specific protein labeling that utilize artificial peptide sequences or genetically encoded UAAs as the labeling handle. Emphasis will be placed on introducing the advantages of protein site-specific labeling techniques as well as their applications in solving biological problems, particularly as to why a site-specific protein labeling approach is needed. Finally, beyond the widely used single site-specific labeling methods, the recently emerged dual site-specific protein labeling strategies will be introduced together with their fast-growing potential in illustrating biological processes.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据