Figure Legends
Figure 1. Mutation map of the SARS-CoV-2 surface glycoprotein.Multiple sequence alignment of the surface glycoprotein of SARS-CoV-2 was performed on 796 different isolates sequenced from around the world. The sequences were compared to the first sequenced genome of SARS-CoV-2 from China (Tang et al., 2020). Substitution and deletion mutations are mapped to the surface glycoprotein. SP, signal peptide; NTD, N-terminal domain; RBD, receptor-binding domain; S1, cleavage fragment 1; S2 cleavage fragment 2; S cleavage site, potential furin protease site.
Figure 2. Enumeration of mutations SARS-CoV-2 surface glycoprotein occurring frequently . A. Frequency of the mutations in the surface glycoprotein. H49Y, Q239K, and V367F were found in six different isolates from around the world. B. Frequency of D614 compared to G614 in the analyzed isolates. 68.5% of isolates contained the D614 amino acid residue while 31.5% of isolates contained G614. Both variants of the surface glycoprotein originated from China.
Supplementary Tables