Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Ba2+ | addition leads to inhibition of free actinidin whereas immobilized actinidin shows a much weaker inhibition | Actinidia deliciosa | |
Ca2+ | addition leads to inhibition of free actinidin whereas immobilized actinidin shows a much weaker inhibition | Actinidia deliciosa | |
Co2+ | addition leads to inhibition of free actinidin whereas immobilized actinidin shows a much weaker inhibition | Actinidia deliciosa | |
Fe2+ | addition leads to inhibition of free actinidin whereas immobilized actinidin shows a much weaker inhibition | Actinidia deliciosa | |
Mg2+ | addition leads to inhibition of free actinidin whereas immobilized actinidin shows a much weaker inhibition | Actinidia deliciosa | |
Mn2+ | addition leads to inhibition of free actinidin whereas immobilized actinidin shows a much weaker inhibition | Actinidia deliciosa | |
Zn2+ | addition leads to inhibition of free actinidin whereas immobilized actinidin shows a much weaker inhibition | Actinidia deliciosa |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0125 | - |
casein | pH 8.5, 20°C, free actinidin | Actinidia deliciosa | |
0.01592 | - |
casein | pH 8.5, 20°C, immobilized actinidin | Actinidia deliciosa |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Actinidia deliciosa | - |
- |
- |
Storage Stability | Organism |
---|---|
20°C, 30 days, free actinidin shows no activity while immobilized actinidin shows 90% activity | Actinidia deliciosa |
4°C, 60 days, free actinidin shows no activity while immobilized actinidin shows 80% activity | Actinidia deliciosa |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
casein + H2O | - |
Actinidia deliciosa | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
actinidin | - |
Actinidia deliciosa |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
20 | - |
assay at | Actinidia deliciosa |
40 | - |
optimal temperature, free actinidin | Actinidia deliciosa |
60 | - |
optimal temperature, immobilized actinidin | Actinidia deliciosa |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
70 | - |
half life: 12 min free actinidin | Actinidia deliciosa |
80 | - |
half life: 4 min free actinidin, 32 min immobilized actinidin | Actinidia deliciosa |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
20.74 | - |
casein | pH 8.5, 20°C, immobilized actinidin | Actinidia deliciosa | |
29.2 | - |
casein | pH 8.5, 20°C, free actinidin | Actinidia deliciosa |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
optimal temperature, free actinidin | Actinidia deliciosa |
8.5 | - |
assay at | Actinidia deliciosa |
8.5 | - |
optimal temperature, immobilized actinidin | Actinidia deliciosa |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
3 | 12 | immobilized actinidin is more stable than free form at pH 3 and pH 12 after 60 min incubation leading to 30% residual activity of immobilized form and complete inactivation of the free form | Actinidia deliciosa |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
1300 | - |
casein | pH 8.5, 20°C, immobilized actinidin | Actinidia deliciosa | |
2330 | - |
casein | pH 8.5, 20°C, free actinidin | Actinidia deliciosa |