用PROTACs针对可逆的翻译后修改:专注于修改蛋白质氨酸和氨酸残留物的酶
Marta Pichlak1, Tomasz Sobierajski2, Katarzyna M Błażewska2
1Institute of Molecular and Industrial Biotechnology, Lodz University of Technology, Łódź, Poland.
Journal of enzyme inhibition and medicinal chemistry
|September 5, 2023
概括
针对蛋白质溶解的仿真体 (PROTACs) 正在推动药物化学的发展. 本综述侧重于针对参与后翻译修饰的酶的PROTACs,为未来的药物开发提供结构性见解.
科学领域:
- 药用化学 医学化学
- 蛋白质组学是指蛋白质组学.
- 药物发现 药物发现 药物发现
背景情况:
- 化向的仿真体 (PROTACs) 是一种新兴的治疗类.
- 翻译后修改 (PTMs) 增加了蛋白质组的复杂性,有许多与疾病相关的位点.
- 虽然PROTACs在酶向方面已经很先进,但它们对PTM修饰酶的应用还在芽.
研究的目的:
- 审查最近在PROTAC中取得的进展,以向介导基本氨基酸残留物的PTMs的酶.
- 突出PROTAC组件的结构方面,以帮助实验开发.
- 涵盖2017年至2023年4月的PROTAC领域,重点关注较少探索的目标.
主要方法:
- 针对特定类型的酶的PROTACs的文献综述.
- 分析PROTAC分子的结构特征.
- 综合2017年至2023年4月的信息.
主要成果:
- 针对氨酸乙转移酶/脱化酶,氨酸和氨酸甲转移酶,ADP-ribosyltransferases,E3结合酶和泛素特异性蛋白酶的PROTAC正在出现.
- 提供了对 PROTAC 设计元素的结构洞察.
- 该领域自创立以来迅速发展.
结论:
- PROTAC技术正在扩展到酶之外,以准更广泛的酶,包括那些参与PTM的酶.
- 了解PROTAC的结构元素对于有效的药物设计至关重要.
- 这次审查巩固了最近的进展,并为未来针对PTM向PROTAC的研究提供了基础.
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