Table 1 The mutations and deletion in modified plasmid DNA.
Plasmid name | 19aa C-ter | D614G | K986P/V987P | Codon |
|---|---|---|---|---|
Parental DNA vaccine | + | − | − | Optimized |
∆C19 | Deleted | − | − | Optimized |
D614G∆ | Deleted | Mutated | − | Optimized |
K986P/V987P∆ | Deleted | − | Mutated | Optimized |
GP∆ | Deleted | Mutated | Mutated | Optimized |
