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.