EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.11.1.6 | 3-amino-1H-1,2,4-triazole | no effect on catalase-peroxidase enzyme | Penicillium simplicissimum | |
1.11.1.6 | KCN | - |
Penicillium simplicissimum | |
1.11.1.6 | NaN3 | - |
Penicillium simplicissimum | |
1.11.1.21 | azide | - |
Penicillium simplicissimum | |
1.11.1.21 | cyanide | - |
Penicillium simplicissimum | |
1.11.1.21 | additional information | incubation for 60 min with 20 mM 3-amino-l,2,4-triazole has no effect on enzyme activity | Penicillium simplicissimum |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.11.1.21 | 10.8 | - |
H2O2 | catalase activity, at pH 6.4 and 25°C | Penicillium simplicissimum |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
1.11.1.6 | intracellular | catalase-peroxidase enzyme | Penicillium simplicissimum | 5622 | - |
1.11.1.6 | periplasm | catalase only | Penicillium simplicissimum | - |
- |
1.11.1.21 | protoplast | - |
Penicillium simplicissimum | - |
- |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.11.1.6 | 85000 | - |
catalase-peroxidase, 2 * 85000, SDS-PAGE | Penicillium simplicissimum |
1.11.1.6 | 170000 | - |
catalase-peroxidase | Penicillium simplicissimum |
1.11.1.21 | 83000 | - |
2 * 83000, SDS-PAGE | Penicillium simplicissimum |
1.11.1.21 | 170000 | - |
gel filtration | Penicillium simplicissimum |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.11.1.6 | H2O2 | Penicillium simplicissimum | one catalase-peroxidase, one catalase enzyme | O2 + H2O | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.11.1.6 | Penicillium simplicissimum | - |
- |
- |
1.11.1.21 | Penicillium simplicissimum | - |
- |
- |
1.11.1.21 | Penicillium simplicissimum CBS 170.90 | - |
- |
- |
EC Number | Posttranslational Modification | Comment | Organism |
---|---|---|---|
1.11.1.21 | additional information | PCP does not contain a significant amount of carbohydrate | Penicillium simplicissimum |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.11.1.6 | catalase-peroxidase enzyme to homogeneity, catalase enzyme partial | Penicillium simplicissimum |
1.11.1.21 | ammonium sulfate precipitation, phenyl-Sepharose column chromatography, Q-Sepharose column chromatography, hydroxyapatite column chromatography, and Superdex PG-200 gel filtration | Penicillium simplicissimum |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.11.1.6 | cell culture | - |
Penicillium simplicissimum | - |
1.11.1.21 | culture condition:veratryl alcohol-grown cell | - |
Penicillium simplicissimum | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.11.1.21 | 7.5 | - |
peroxidase activity using guaicol as substrate, at pH 5.4 and 25°C | Penicillium simplicissimum |
1.11.1.21 | 16 | - |
peroxidase activity using 3,3'-diaminobenzidine as substrate, at pH 5.4 and 25°C | Penicillium simplicissimum |
1.11.1.21 | 28 | - |
peroxidase activity using 3,3'-dimethoxybenzidine as substrate, at pH 5.4 and 25°C | Penicillium simplicissimum |
1.11.1.21 | 77 | - |
peroxidase activity using 2,6-dimethoxyphenol as substrate, at pH 5.4 and 25°C | Penicillium simplicissimum |
1.11.1.21 | 150 | - |
peroxidase activity using 2,2'-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) as substrate, at pH 5.4 and 25°C | Penicillium simplicissimum |
1.11.1.21 | 250 | - |
cell extract, at 25°C, pH 6.4 | Penicillium simplicissimum |
1.11.1.21 | 2960 | - |
purified enzyme, at 25°C, pH 6.4 | Penicillium simplicissimum |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.11.1.6 | 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) + H2O2 | - |
Penicillium simplicissimum | ? + H2O | - |
? | |
1.11.1.6 | 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) + H2O2 | - |
Penicillium simplicissimum CBS 170.90 | ? + H2O | - |
? | |
1.11.1.6 | 2,6-dimethoxyphenol + H2O2 | - |
Penicillium simplicissimum | ? + H2O | - |
? | |
1.11.1.6 | 2,6-dimethoxyphenol + H2O2 | - |
Penicillium simplicissimum CBS 170.90 | ? + H2O | - |
? | |
1.11.1.6 | 3,3'-diaminobenzidine + H2O2 | - |
Penicillium simplicissimum | ? + H2O | - |
? | |
1.11.1.6 | 3,3'-diaminobenzidine + H2O2 | - |
Penicillium simplicissimum CBS 170.90 | ? + H2O | - |
? | |
1.11.1.6 | 3,3'-dimethoxybenzidine + H2O2 | - |
Penicillium simplicissimum | ? + H2O | - |
? | |
1.11.1.6 | 3,3'-dimethoxybenzidine + H2O2 | - |
Penicillium simplicissimum CBS 170.90 | ? + H2O | - |
? | |
1.11.1.6 | H2O2 | one catalase-peroxidase, one catalase enzyme | Penicillium simplicissimum | O2 + H2O | - |
? | |
1.11.1.6 | o-methoxyphenol + H2O2 | i.e. guaiacol | Penicillium simplicissimum | ? + H2O | - |
? | |
1.11.1.6 | o-methoxyphenol + H2O2 | i.e. guaiacol | Penicillium simplicissimum CBS 170.90 | ? + H2O | - |
? | |
1.11.1.21 | 2,2'-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) + H2O2 | - |
Penicillium simplicissimum | oxidized 2,2'-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) + H2O | - |
? | |
1.11.1.21 | 2,6-dimethoxyphenol + H2O2 | - |
Penicillium simplicissimum | oxidized 2,6-dimethoxyphenol + H2O | - |
? | |
1.11.1.21 | 3,3'-diaminobenzidine + H2O2 | - |
Penicillium simplicissimum | oxidized 3,3'-diaminobenzidine + H2O | - |
? | |
1.11.1.21 | 3,3'-dimethoxybenzidine + H2O2 | - |
Penicillium simplicissimum | oxidized 3,3'-dimethoxybenzidine + H2O | - |
? | |
1.11.1.21 | guaiacol + H2O2 | - |
Penicillium simplicissimum | tetraguaiacol + H2O | - |
? | |
1.11.1.21 | H2O2 | - |
Penicillium simplicissimum | O2 + H2O | - |
? | |
1.11.1.21 | additional information | NADPH, vanilly1 alcohol and veratryl alcohol do not serve as electron donors | Penicillium simplicissimum | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.11.1.6 | dimer | catalase-peroxidase, 2 * 85000, SDS-PAGE | Penicillium simplicissimum |
1.11.1.21 | homodimer | 2 * 83000, SDS-PAGE | Penicillium simplicissimum |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
1.11.1.21 | PCP | - |
Penicillium simplicissimum |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.11.1.21 | 25 | - |
the enzyme remains fully active at pH 5.0 for more than 15 min at 25°C | Penicillium simplicissimum |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.11.1.6 | 6.4 | - |
catalase-peroxidase enzyme | Penicillium simplicissimum |
1.11.1.21 | 5.4 | - |
pH optimum for peroxidase activity | Penicillium simplicissimum |
1.11.1.21 | 6.4 | - |
pH optimum for catalase activity | Penicillium simplicissimum |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
1.11.1.21 | 5 | 9 | at pH 5.0 all activity is lost within 5 min whereas no inactivation is observed between pH 7.0 and pH 9.0 at this temperature after a 10 h incubation | Penicillium simplicissimum |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.11.1.6 | heme | the monofunctional catalase contains a chlorine-type heme, the catalase-peroxidase has protoheme IX | Penicillium simplicissimum | |
1.11.1.21 | heme | - |
Penicillium simplicissimum |
EC Number | IC50 Value | IC50 Value Maximum | Comment | Organism | Inhibitor | Structure |
---|---|---|---|---|---|---|
1.11.1.21 | 0.003 | - |
at 25°C, pH 6.4 | Penicillium simplicissimum | cyanide | |
1.11.1.21 | 0.017 | - |
at 25°C, pH 6.4 | Penicillium simplicissimum | azide |