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Combined Strategies in Structure-based Virtual Screening


The identification and optimization of lead compounds are inalienable components in drug design and discovery pipelines. As a powerful computational approach for the identification of hits with novel structural scaffolds, structure-based virtual screening (SBVS) has exhibited a remarkably increasing influence in the early stages of drug discovery. During the past decade, a variety of techniques and algorithms have been proposed and tested with different purposes in the scope of SBVS. Although SBVS has been a common and proven technology, it still shows some challenges and problems needed to be addressed, where the negative influence of protein flexibility and the inaccurate prediction of binding affinity are two major challenges. Here, focusing on these difficulties, we summarize a series of combined strategies or workflows developed by our group and others. Furthermore, several representative successful applications from recent publications are also discussed to demonstrate the effectiveness of combined SBVS strategies in drug discovery campaigns.

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Article information

21 Nov 2019
11 Jan 2020
First published
13 Jan 2020

Phys. Chem. Chem. Phys., 2020, Accepted Manuscript
Article type

Combined Strategies in Structure-based Virtual Screening

Z. Wang, H. Sun, C. Shen, X. Hu, J. Gao, D. Li, D. Cao and T. Hou, Phys. Chem. Chem. Phys., 2020, Accepted Manuscript , DOI: 10.1039/C9CP06303J

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