Discovery of covalent enzyme inhibitors using virtual docking of covalent fragments.

Bioorg Med Chem Lett

Department of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, University of Houston, Houston, TX 77204-5037, USA. Electronic address:

Published: January 2019

Here we present a virtual docking screen of 1648 commercially available covalent fragments, and identified covalent inhibitors of cysteine protease cathepsin L. These inhibitors did not inhibit closely related protease cathepsin B. Thus, we have established virtual docking of covalent fragments as an approach to discover covalent enzyme inhibitors.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6319256PMC
http://dx.doi.org/10.1016/j.bmcl.2018.11.019DOI Listing

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