EC Number   |
Protein Variants |
Reference |
|---|
    4.1.1.5 | E251A |
site-directed mutagenesis, the mutant shows highly reduced activity |
726550 |
| 4.1.1.5 | E251Q |
site-directed mutagenesis, the mutant shows highly reduced activity |
726550 |
| 4.1.1.5 | E62A |
site-directed mutagenesis, the mutant shows highly reduced activity |
726550 |
| 4.1.1.5 | E62Q |
site-directed mutagenesis, the mutant shows highly reduced activity |
726550 |
| 4.1.1.5 | K52D |
the mutant has almost no variation on enzyme activity, but exhibits improved stability over pH 4.0-5.0 compared to the wild type enzyme |
746718 |
| 4.1.1.5 | K52E |
the mutant has almost no variation on enzyme activity, but exhibits improved stability over pH 4.0-5.0 compared to the wild type enzyme |
746718 |
| 4.1.1.5 | more |
alpha-acetolactate decarboxylase-deficient mutant TIL865 |
-, 653090 |
| 4.1.1.5 | more |
alpha-acetolactate decarboxylase-negative mutant 483 MI with similar growth and acidification characteristics as the parental strain CNRZ 483, the mutant accumulates alpha-acetolactate, which spontaneously degrades to acetoin and diacetyl |
652583 |
| 4.1.1.5 | more |
decrease in the activity of Ald is a consequence of diacetyl accumulation in mutant UV-3 |
-, 701419 |
| 4.1.1.5 | more |
enzyme deficiency in a mutant strain has no effect on its specific growth rate, the mutant accumulates alpha-acetolactate, which results in an increased diacetyl formation compared to wild-type strain |
653116 |
