General Stability | Organism |
---|---|
complete loss of activity after 1 h in 2 mM KCN | Phanerodontia chrysosporium |
no inactivation after 5 h in 50 mM Na-tartrate buffer, pH 4.5, with 2 mM nitrilotriacetate, 0.5 mM iodoacetamide or 2 mM PMSF | Phanerodontia chrysosporium |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
acetate | 1 mM, 58% inhibition | Phanerodontia chrysosporium | |
ascorbic acid | 2 mM, complete inhibition | Phanerodontia chrysosporium | |
beta-mercaptoethanol | 2 mM, complete inhibition | Phanerodontia chrysosporium | |
N-bromosuccinimide | - |
Phanerodontia chrysosporium | |
N-ethyl-5-phenylisoxazolium 3'-sulfonate | 1 mM, 28% inhibition | Phanerodontia chrysosporium | |
NaN3 | 2 mM, complete inhibition | Phanerodontia chrysosporium |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0286 | - |
2,6-dimethoxyphenol | 30°C, pH 4.5 | Phanerodontia chrysosporium | |
0.0714 | - |
H2O2 | 30°C, pH 4.5 | Phanerodontia chrysosporium |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mn2+ | the proposed role of Mn2+ chelators in the enzyme mechanism is to release Mn3+ from the enzyme | Phanerodontia chrysosporium |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
45000 | - |
gel filtration | Phanerodontia chrysosporium |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Phanerodontia chrysosporium | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Phanerodontia chrysosporium |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
484.8 | - |
- |
Phanerodontia chrysosporium |
Storage Stability | Organism |
---|---|
-20°C, 10% decrease of activity after 3 months | Phanerodontia chrysosporium |
4°C, pH 4.5, purified enzyme in 50 mM Na-tartrate buffer is stable for 1 week | Phanerodontia chrysosporium |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2,6-dimethoxyphenol + H2O2 | - |
Phanerodontia chrysosporium | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | 1 * 45000, SDS-PAGE | Phanerodontia chrysosporium |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | - |
- |
Phanerodontia chrysosporium |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
25 | 45 | 25°C: about 80% of maximal activity, 45°C: about 60% of maximal activity | Phanerodontia chrysosporium |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
35 | - |
pH 4.5, 1 h, stable up to | Phanerodontia chrysosporium |
45 | - |
pH 4.5, 1 h, about 40% loss of activity | Phanerodontia chrysosporium |
47 | - |
pH 4.5, 1 h, about 60% loss of activity | Phanerodontia chrysosporium |
65 | - |
pH 4.5, 1 h, complete loss of activity | Phanerodontia chrysosporium |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
4.5 | - |
- |
Phanerodontia chrysosporium |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
3.5 | 6 | pH 3.5: about 30% of maximal activity, pH 4.0: about 70% of maximal activity, pH 6.0: about 45% of maximal activity | Phanerodontia chrysosporium |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
2.5 | - |
25°C, 2 h, about 50% loss of activity | Phanerodontia chrysosporium |
3 | - |
25°C, 2 h, about 40% loss of activity | Phanerodontia chrysosporium |
4.5 | 6 | 25°C, 2 h, stable | Phanerodontia chrysosporium |
6.5 | - |
25°C, 2 h, about 20% loss of activity | Phanerodontia chrysosporium |
7 | - |
25°C, 2 h, about 40% loss of activity | Phanerodontia chrysosporium |