Chemical Inhibitors of Epigenetic Methyllysine Reader Proteins

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• 作者：Natalia Milosevich ; Fraser Hof
• 刊名：Biochemistry
• 出版年：2016
• 出版时间：March 22, 2016
• 年：2016
• 卷：55
• 期：11
• 页码：1570-1583
• 全文大小：821K
• ISSN：1520-4995

文摘

Protein methylation is a common post-translational modification with diverse biological functions. Methyllysine reader proteins are increasingly a focus of epigenetics research and play important roles in regulating many cellular processes. These reader proteins are vital players in development, cell cycle regulation, stress responses, oncogenesis, and other disease pathways. The recent emergence of a small number of chemical inhibitors for methyllysine reader proteins supports the viability of these proteins as targets for drug development. This article introduces the biochemistry and biology of methyllysine reader proteins, provides an overview of functions for those families of readers that have been targeted to date (MBT, PHD, tudor, and chromodomains), and reviews the development of synthetic agents that directly block their methyllysine reading functions.