Insights into the mechanism of action of the bipartite fusion module of SARS-CoV-2 spike protein
ABSTRACT SARS-CoV-2 entry into host cells is mediated by the spike glycoprotein, which promotes fusion between viral and host membranes. Despite its importance, the precise location and mode of action of the fusion peptide, a key spike region that inserts into and perturbs the host membrane, remain elusive. Two regions...