In silico study indicates antimalarials as direct inhibitors of SARS-CoV-2-RNA dependent RNA polymerase.

ABSTRACT: Coronavirus disease 2019 (COVID-19) caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has caused a global pandemic. RNA-dependent RNA polymerase (RdRp) is the key component of the replication or transcription machinery of coronavirus. Therefore SARS-CoV-2-RdRp has been chosen as an important target for the development of antiviral drug(s). During the early pandemic of the COVID-19, chloroquine and hydroxychloroquine were suggested by the researchers for the prevention or treatment of SARS-CoV-2. In our study, the antimalarial compounds have been screened and docked against SARS-CoV-2-RdRp (PDB ID: 7BTF), and it was observed that the antimalarials chloroquine, hydroxychloroquine, and amodiaquine exhibit good affinity. Since the crystal structure of SARS-CoV-2-RdRp with

SUBMITTER: Doharey PK 

PROVIDER: S-EPMC7842134 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature