Discovery of Macrocyclic Peptides Armed with a Mechanism-Based Warhead: Isoform-Selective Inhibition of Human Deacetylase SIRT2
作者:Jumpei Morimoto、Yuuki Hayashi、Hiroaki Suga
DOI:10.1002/anie.201108118
日期:2012.4.2
Designed to inhibit: By using the random nonstandard peptide integrated discovery (RaPID) system, highly potent isoform‐selective inhibitors can be identified from a library of nonstandard macrocyclic peptides (see picture). These inhibitors, which contain a mechanism‐based warhead residue, are active against the human deacetylase SIRT2, with IC50 values in the low nanomolar region.
设计用于抑制:通过使用随机非标准肽整合发现(RaPID)系统,可以从非标准大环肽库中鉴定出高效的异构体选择性抑制剂(参见图片)。这些抑制剂包含基于机制的战斗部残基,对人脱乙酰基酶SIRT2具有活性,其IC 50值在低纳摩尔区域。