Inhibitors | Comment | Organism | Structure |
---|---|---|---|
3-Amino-1,2,4-triazole | 1 mM, 86% inhibition | Acinetobacter sp. YS0810 | |
Hydroxylamine hydrochloride | 0.05 mM, 78% inhibition | Acinetobacter sp. YS0810 | |
Sodium azide | 0.05 mM, 69% inhibition | Acinetobacter sp. YS0810 |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
229000 | - |
gel filtration | Acinetobacter sp. YS0810 |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Acinetobacter sp. YS0810 | A0A023UHK6 | - |
- |
Purification (Comment) | Organism |
---|---|
- |
Acinetobacter sp. YS0810 |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
37318 | - |
pH 7.0, 25°C | Acinetobacter sp. YS0810 |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2 H2O2 | - |
Acinetobacter sp. YS0810 | O2 + 2 H2O | - |
? | |
additional information | no substrate: o-phenylenediamine. The purified catalase is not reduced by sodium dithionite | Acinetobacter sp. YS0810 | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
tetramer | 4 * 57256, mass spectrometry, 4 * 57000, SDS-PAGE | Acinetobacter sp. YS0810 |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
- |
Acinetobacter sp. YS0810 |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | 70 | more than 80% of maximum activity | Acinetobacter sp. YS0810 |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
78% residual activity at pH 7.0 under 60?C for 30 min | Acinetobacter sp. YS0810 |
70 | - |
30 min, almost complete inactivation | Acinetobacter sp. YS0810 |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
11 | - |
- |
Acinetobacter sp. YS0810 |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
8 | 12 | raspid decrease in activity below and above | Acinetobacter sp. YS0810 |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
6 | 12 | - |
Acinetobacter sp. YS0810 |
10 | - |
4°C for 3 h, 95% residual activity | Acinetobacter sp. YS0810 |
11 | - |
4°C for 3 h, 78% residual activity | Acinetobacter sp. YS0810 |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
heme | protoporphyrin IX, protein displays a Soret peak at 405 nm | Acinetobacter sp. YS0810 |