Figure 3: Polybasic cleavage site of closely relatedbetacoronaviruses
Alignment of SARS-CoV-2 against the most closely related viruses. Polybasic furin cleavage site (light green box) and predicted related O-linked glycans (dark green box) at S1/S2 junction of SARS-CoV-2 genome sequence. The figure is modified and adapted from Andersen et al.