| Literature DB >> 30421350 |
Mikhail Ignatov1,2,3,4, Cong Liu2, Andrey Alekseenko5,4, Zhuyezi Sun6, Dzmitry Padhorny1,2,3,4, Sergei Kotelnikov1,2,3,7,4, Andrey Kazennov7,4, Ivan Grebenkin5,4, Yaroslav Kholodov5,4, Istvan Kolosvari6, Alberto Perez2, Ken Dill2, Dima Kozakov8,9,10.
Abstract
Manifold representations of rotational/translational motion and conformational space of a ligand were previously shown to be effective for local energy optimization. In this paper we report the development of the Monte-Carlo energy minimization approach (MCM), which uses the same manifold representation. The approach was integrated into the docking pipeline developed for the current round of D3R experiment, and according to D3R assessment produced high accuracy poses for Cathepsin S ligands. Additionally, we have shown that (MD) refinement further improves docking quality. The code of the Monte-Carlo minimization is freely available at https://bitbucket.org/abc-group/mcm-demo .Entities:
Keywords: Cathepsin S; D3R; MD; Manifold; Minimization; Monte Carlo
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Year: 2018 PMID: 30421350 PMCID: PMC6816043 DOI: 10.1007/s10822-018-0176-0
Source DB: PubMed Journal: J Comput Aided Mol Des ISSN: 0920-654X Impact factor: 3.686