Cloned (Comment) | Organism |
---|---|
mutant enzymes I238T, F454Y, E520G and T505S are overexpressed in Escherichia coli | Penicillium simplicissimum |
Crystallization (Comment) | Organism |
---|---|
hanging-drop vapor diffusion method. Crystal structures of mutant enzymes I238T, F454Y, E502G and T505S are highly similar to that of wild-type enzyme | Penicillium simplicissimum |
Protein Variants | Comment | Organism |
---|---|---|
E502G | the octamer/dimer ratio is 1:10. The catalytic efficiency of the mutant is significantly increased for ortho-substituted 4-methylphenols | Penicillium simplicissimum |
F454Y | as for wild-type enzyme the octamer/dimer ratio of the mutant enzyme is 1.5:1. The catalytic efficiency of the mutant is significantly increased for ortho-substituted 4-methylphenols | Penicillium simplicissimum |
I238T | the octamer/dimer ratio is 4:1. The catalytic efficiency of the mutant is significantly increased for ortho-substituted 4-methylphenols | Penicillium simplicissimum |
T505S | as for wild-type enzyme the octamer/dimer ratio of the mutant enzyme is 1.5:1 | Penicillium simplicissimum |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0002 | - |
eugenol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.0008 | - |
eugenol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.0008 | - |
eugenol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.001 | - |
2-methyl-p-cresol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.001 | - |
creosol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.001 | - |
creosol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.002 | - |
eugenol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.002 | - |
creosol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.002 | - |
eugenol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.002 | - |
creosol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.003 | - |
eugenol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.004 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.005 | - |
eugenol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.006 | - |
2-methyl-p-cresol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.006 | - |
Vanillyl alcohol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.007 | - |
2-methyl-p-cresol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.007 | - |
Vanillyl alcohol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.007 | - |
Vanillyl alcohol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.007 | - |
2-methyl-p-cresol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.008 | - |
eugenol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.01 | - |
Vanillyl alcohol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.01 | - |
Vanillyl alcohol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.013 | - |
creosol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.014 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.015 | - |
Vanillyl alcohol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.017 | - |
2-methyl-p-cresol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.019 | - |
eugenol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.02 | - |
creosol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.02 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.021 | - |
2-methyl-p-cresol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.022 | - |
Vanillyl alcohol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.023 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.027 | - |
creosol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.029 | - |
2-amino-p-cresol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.031 | - |
p-Cresol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.031 | - |
creosol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.033 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.041 | - |
creosol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.043 | - |
2-amino-p-cresol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.05 | - |
2-amino-p-cresol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.051 | - |
Vanillyl alcohol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.051 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.054 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.058 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.064 | - |
2-amino-p-cresol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.064 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.075 | - |
Vanillyl alcohol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.11 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.118 | - |
2-amino-p-cresol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.123 | - |
2-amino-p-cresol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.167 | - |
2-amino-p-cresol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.189 | - |
Vanillyl alcohol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.2 | - |
2-amino-p-cresol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.254 | - |
2-amino-p-cresol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Penicillium simplicissimum | P56216 | - |
- |
Purification (Comment) | Organism |
---|---|
- |
Penicillium simplicissimum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2-amino-p-cresol + O2 | - |
Penicillium simplicissimum | ? | - |
? | |
2-methyl-p-cresol + O2 | - |
Penicillium simplicissimum | ? | - |
? | |
4-(methoxymethyl)phenol + O2 | - |
Penicillium simplicissimum | ? | - |
? | |
creosol + O2 | - |
Penicillium simplicissimum | ? | - |
? | |
eugenol + O2 | - |
Penicillium simplicissimum | ? | - |
? | |
p-cresol + O2 | - |
Penicillium simplicissimum | ? | - |
? | |
vanillyl alcohol + O2 | - |
Penicillium simplicissimum | vanillin + H2O2 | - |
? |
Subunits | Comment | Organism |
---|---|---|
More | octamer/dimer ratio is 1.5:1 for wild-type enzyme and mutant enzymes F454Y and T505S. For I238T the octamer/dimer ratio is 4:1. For E502G the octamer/dimer ratio is 1:10 | Penicillium simplicissimum |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.001 | - |
2-amino-p-cresol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.002 | - |
2-methyl-p-cresol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.003 | - |
creosol | pH 8, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.005 | - |
creosol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.01 | - |
2-methyl-p-cresol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.01 | - |
creosol | pH 8, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.013 | - |
creosol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.013 | - |
creosol | pH 8, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.015 | - |
creosol | pH 10, 25°C, mutant enzyme A429V | Penicillium simplicissimum | |
0.015 | - |
creosol | pH 8, 25°C, mutant enzyme I237T/M437L | Penicillium simplicissimum | |
0.016 | - |
creosol | pH 8, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.017 | - |
2-amino-p-cresol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.017 | - |
creosol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.017 | - |
creosol | pH 8, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.018 | - |
creosol | pH 8, 25°C, mutant enzyme A429V | Penicillium simplicissimum | |
0.019 | - |
creosol | pH 10, 25°C, mutant enzyme F93Y/P189S/I238T | Penicillium simplicissimum | |
0.019 | - |
2-methyl-p-cresol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.02 | - |
creosol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.02 | - |
creosol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.02 | - |
creosol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.02 | - |
2-methyl-p-cresol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.021 | - |
creosol | pH 10, 25°C, mutant enzyme I237T/M437L | Penicillium simplicissimum | |
0.022 | - |
creosol | pH 8, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.023 | - |
2-methyl-p-cresol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.025 | - |
2-methyl-p-cresol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.028 | - |
2-methyl-p-cresol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.031 | - |
2-methyl-p-cresol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
0.032 | - |
2-methyl-p-cresol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.046 | - |
2-amino-p-cresol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.047 | - |
2-amino-p-cresol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.063 | - |
2-methyl-p-cresol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.07 | - |
creosol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.076 | - |
2-amino-p-cresol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.079 | - |
2-amino-p-cresol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.082 | - |
2-amino-p-cresol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.086 | - |
2-amino-p-cresol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.087 | - |
2-amino-p-cresol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.09 | - |
creosol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.099 | - |
2-amino-p-cresol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.1 | - |
eugenol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.1 | - |
creosol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.1 | - |
creosol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.1 | - |
creosol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.12 | - |
creosol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.14 | - |
creosol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.17 | - |
eugenol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.17 | - |
creosol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.21 | - |
Vanillyl alcohol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.22 | - |
Vanillyl alcohol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.23 | - |
eugenol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.25 | - |
Vanillyl alcohol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.3 | - |
Vanillyl alcohol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
0.39 | - |
Vanillyl alcohol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.5 | - |
eugenol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.55 | - |
eugenol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.6 | - |
eugenol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
0.65 | - |
eugenol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.67 | - |
Vanillyl alcohol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
0.71 | - |
Vanillyl alcohol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
0.8 | - |
eugenol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
1.1 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
1.2 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, mutant enzyme E502G | Penicillium simplicissimum | |
1.4 | - |
Vanillyl alcohol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
1.6 | - |
Vanillyl alcohol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
2.1 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
2.1 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
2.3 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
2.4 | - |
Vanillyl alcohol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum | |
3 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, mutant enzyme I238T | Penicillium simplicissimum | |
3.1 | - |
4-(Methoxymethyl)phenol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
3.4 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, mutant enzyme F454Y | Penicillium simplicissimum | |
3.6 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, mutant enzyme T505S | Penicillium simplicissimum | |
3.9 | - |
4-(Methoxymethyl)phenol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum | |
14 | - |
eugenol | pH 7.5, 25°C, wild-type enzyme | Penicillium simplicissimum | |
39 | - |
eugenol | pH 10, 25°C, wild-type enzyme | Penicillium simplicissimum |