Mutation site | Number of mutants | Mutated codon | Mutants | Percentage of activity |
---|---|---|---|---|
H325 | CAC | Wild type | 100 | |
3 | CAT | H | 100 | |
2 | TAT | Y | 0 | |
5 | GCC | A | 0 | |
6 | TTC | F | 0 | |
E326 | GAG | Wild type | 100 | |
2 | GAA | E | 100 | |
2 | GCG | A | 0 | |
4 | CAA | Q | 0 | |
3 | GAT | D | 0 | |
7 | CAT | H | 0 | |
H329 | CAC | Wild type | 100 | |
3 | CAT | H | 100 | |
4 | GCC | A | 0 | |
3 | TAT | Y | 0 | |
4 | TTC | F | 0 | |
E348 | GAA | Wild type | 100 | |
8 | GAG | E | 100 | |
1 | CAG | Q | 0 | |
2 | GAC | D | 0 | |
4 | GCG | A | 0 | |
3 | CAC | H | 0 |