EC Number   |
Protein Variants |
Reference |
|---|
   1.13.11.46 | I216N |
site-directed mutagenesis, the mutant shows increased catalytic efficiency compared to the wild-type enzyme, the mutant produces 90% 4-hydroxmandelate and 10% 4-hydroxyphenylacetate from 4-hydroxyphenylpyruvate, which differs from the wild-type, that does not produce any 4-hydroxyphenylacetate |
724325 |
| 1.13.11.46 | S201A |
site-directed mutagenesis, the mutant enzyme produces 3% 4-hydroxyphenylacetate, and 97% 4-hydroxymandelate, the benzylic carbon retains predominant sp3 character in the TS for the initial hydrogen abstraction |
724392 |
| 1.13.11.46 | S201A |
site-directed mutagenesis, the mutant shows increased catalytic efficiency compared to the wild-type enzyme, the mutant produces 88% 4-hydroxmandelate and 12% 4-hydroxyphenylacetate from 4-hydroxyphenylpyruvate, which differs from the wild-type, that does not produce any 4-hydroxyphenylacetate |
724325 |
| 1.13.11.46 | T214P |
site-directed mutagenesis, mutant shows decreased catalytic efficiency compared to the wild-type enzyme |
724325 |
