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在用于药物发现的DNA编码图书馆中的理性设计策略

Xudong Wang^1,2, Linjie Li³, Xuanjing Shen^1,2

¹State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai, 201203, P.R. China.

Angewandte Chemie (International ed. in English)

|July 25, 2025

概括

用DNA编码的图书馆 (DEL) 提供了高效的选,但通常会产生有限的多样性. 像基于片段和集中的DELs这样的创新提高了命中质量,并使精确的药物发现成为可能.

科学领域:

药用化学医学化学
化学生物学化学生物学
药物发现药物发现药物发现

背景情况:

DNA编码图书馆 (DEL) 是一个具有成本效益的高通量选平台.
传统的DEL面临着一些局限性,包括低命中率和有限的化学多样性.

研究的目的:

审查DEL方法的演变.
突出提升DEL命中质量和选效率的创新.

主要方法:

系统检查DEL方法的演变.
专注于图书馆设计方面的创新.

主要成果:

基于碎片的DELs的出现,用于探索化学空间.
整合共价弹头以实现不可逆转的结合.
针对特定蛋白质标的专注DEL的开发.

结论:

进步将DEL从经验选转变为以假设为导向的战略方法.
创新提高了小分子连接物识别的精度和效率.

关键词:

同价图书馆是共价图书馆.编码在DNA中的库.药物发现药物发现专注的图书馆专注的图书馆基于碎片的库.

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