Fig. 3From: Molecular docking as a tool for the discovery of novel insight about the role of acid sphingomyelinase inhibitors in SARS- CoV-2 infectivityRepresentation of SARS-CoV-2 Entry mechanism by interacting of spike protein in RBD of the virus with host receptor ACE-2 and consequently internalized into the cell through endocytosis process by helping lipid raftsBack to article page