RIKEN Systems and Structural Biology Center (SSBC), Yokohama, Kanagawa 230-0045, Japan.
Chem Commun (Camb). 2012 Nov 14;48(88):10835-7. doi: 10.1039/c2cc36293g. Epub 2012 Oct 3.
Toward new biotechnology by genetic alphabet expansion, we developed an efficient site-specific labeling method for large RNA molecules. The combination of unnatural base pair transcription and post-transcriptional modification by click chemistry enables simple RNA labeling with a wide variety of functional groups at desired positions, in a one-pot reaction.
为了通过遗传字母扩展实现新的生物技术,我们开发了一种针对大型 RNA 分子的高效定点标记方法。非天然碱基对转录与点击化学反应的转录后修饰相结合,可在一锅反应中,在所需位置以简单的方式用各种不同的官能团对 RNA 进行标记。