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bbSelect - 一个开源工具,用于执行R组的3D药理驱动多元选择

Francesco Rianjongdee¹, David Palmer², Stephen D Pickett¹

¹GSK Medicines Research Centre, Stevenage, Hertfordshire SG1 2NY, U.K.

Journal of chemical information and modeling

|June 1, 2024

概括

bbSelect是一款新的开源工具,可以在3D空间中系统地绘制药特征. 它有助于药物发现,通过使各种选择能够进行打击到的优化,改进化合物设计.

科学领域:

计算化学和化学信息学
药物发现和药物化学

背景情况:

击中到领先优化涉及探索核心支架周围的化学空间,以增强目标蛋白相互作用.
药特征的系统的3D放置对于合理的化合物设计至关重要,特别是在没有可用的蛋白质结构的情况下.

研究的目的:

介绍bbSelect,这是一个开源的计算工具,用于在3D欧几里德空间中绘制药物元素配置.
为了促进药物设计的R组的多样化和系统的选择,帮助打到的优化.

主要方法:

bbSelect使用了一个R组库,并使用分区算法来选择功能.
该工具将3D空间中的药物成分配置映射到用户定义的选择大小.
对现有方法进行评估,以证明其选择能力.

主要成果:

与既有方法相比,bbSelect在生成多样化的选择方面表现优异.
实现了具有显著较小子集大小的药理性特征放置的高覆盖率.
选择没有引入不必要的复杂性,提供了清晰的可视化和逻辑.

结论:

bbSelect是一个有效的开源工具,用于指导药物发现中的命中到活动.
它可以系统和多样化地探索化学空间,以优化化合物设计.
该工具增强了药物化学家对结果的理解和查询.

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