Promising anti-SARS-CoV-2 drugs by effective dual targeting against the viral and host proteases.

ABSTRACT: SARS-CoV-2 caused dramatic health, social and economic threats to the globe. With this threat, the expectation of future outbreak, and the shortage of anti-viral drugs, scientists were challenged to develop novel antivirals. The objective of this study is to develop novel anti-SARS-CoV-2 compounds with dual activity by targeting valuable less-mutated enzymes. Here, we have mapped the binding affinity of >500,000 compounds for potential activity against SARS-CoV-2 main protease (M^pro), papain protease (PLpro) and human furin protease. The enzyme inhibition activity of most promising hits was screened and tested in vitro on SARS-CoV-2 clinical isolate incubated with Vero cells. Computational modelling and toxicity of the compounds were validated. The results revealed that 16 compo

SUBMITTER: Elseginy SA 

PROVIDER: S-EPMC8107043 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature