EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.10.3.1 | epigallocatechin-3-O-gallate | - |
Malus sp. | |
1.10.3.1 | gallocatechin gallate | - |
Malus sp. | |
1.10.3.1 | L-cysteine | - |
Malus sp. | |
1.10.3.1 | ZnSO4 | - |
Malus sp. |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.10.3.1 | 40000 | - |
x * 40000, SDS-PAGE | Malus sp. |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.10.3.1 | Malus sp. | - |
Fuji apple | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.10.3.1 | native enzyme by anion exchange chromatography, ammonium sulfate fractionation, hydrophobic interaction chromatography, and gel filtration | Malus sp. |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.10.3.1 | fruit | - |
Malus sp. | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.10.3.1 | catechin + O2 | - |
Malus sp. | ? | - |
? | |
1.10.3.1 | catechol + 1/2 O2 | - |
Malus sp. | 1,2-benzoquinone + H2O | - |
? | |
1.10.3.1 | chlorogenic acid + O2 | preferred substrate | Malus sp. | ? | - |
? | |
1.10.3.1 | additional information | substrate specificity, overview, no activity with hydroquinic acid, resorcinol, and tyrosine | Malus sp. | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.10.3.1 | ? | x * 40000, SDS-PAGE | Malus sp. |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
1.10.3.1 | polyphenol oxidase | - |
Malus sp. |
1.10.3.1 | PPO | - |
Malus sp. |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.10.3.1 | 35 | - |
- |
Malus sp. |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.10.3.1 | 45 | - |
30 min, purified enzyme, stable | Malus sp. |
1.10.3.1 | 50 | - |
30 min, purified enzyme, loss of 50% activity | Malus sp. |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.10.3.1 | 6.5 | - |
- |
Malus sp. |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
1.10.3.1 | 6 | - |
purified enzyme, most stable at, unstable at acidic pH | Malus sp. |