In-silico modelling of fullerene and fullerene adsorbed by nO2 molecules (n(O2)@Cm with n = 1, 2, 4 and m = 48 and 60) as potential SARS-CoV-2 inhibitors

ABSTRACT:

Abstract

COVID-19 pandemic started more than a year ago and has infected more than 115 million of people from ~210 countries and >2.5 million of deaths worldwide being reported without any commercial and effective treatment or vaccine being yet released. However, recent studies on nanomaterials such as fullerenes, carbon nanotubes and graphene showed that they possess anti-inflammatory, antiviral, anti-oxidant and anti-HIV properties. Herein, the interactions which established between the fullerenes Cm (m = 48, 60, 70, 80, 84 and 86) and the spike protein (SP) of SARS-CoV-2 and the human ACE2 receptor have been investigated based on the density functional theory (DFT) method with the CAM-B3LYP functional and the 6-31G* basis. The results of this study show that C48 exhibited as po

SUBMITTER: Brahimi M 

PROVIDER: S-EPMC8313420 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature