Organism | UniProt | Comment | Textmining |
---|---|---|---|
Streptomyces griseus | - |
- |
- |
Purification (Comment) | Organism |
---|---|
purified from a commercial preparation of Pronase | Streptomyces griseus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
succinyl-L-Ala-L-Ala-L-Pro-L-Asp-4-nitroanilide + H2O | extremely poor substrate at pH 8 but becomes a moderately good substrate at pH 5.5 | Streptomyces griseus | succinyl-L-Ala-L-Ala-L-Pro-L-Asp + 4-nitroaniline | - |
? | |
succinyl-L-Ala-L-Ala-L-Pro-L-Leu-4-nitroanilide + H2O | optimum at pH 7.5-8.0 | Streptomyces griseus | succinyl-L-Ala-L-Ala-L-Pro-L-Leu + 4-nitroaniline | - |
? | |
succinyl-L-Ala-L-Ala-L-Pro-L-Lys-4-nitroanilide + H2O | optimum at pH 10.0 | Streptomyces griseus | succinyl-L-Ala-L-Ala-L-Pro-L-Lys + 4-nitroaniline | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5.5 | 6 | substrate succinyl-L-Ala-L-Ala-L-Pro-L-Asp-4-nitroanilide | Streptomyces griseus |
7.5 | 8 | substrate succinyl-L-Ala-L-Ala-L-Pro-L-Leu-4-nitroanilide | Streptomyces griseus |
10 | - |
substrate succinyl-L-Ala-L-Ala-L-Pro-L-Lys-4-nitroanilide | Streptomyces griseus |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
740 | - |
succinyl-L-Ala-L-Ala-L-Pro-L-Asp-4-nitroanilide | pH 8.0, 22°C | Streptomyces griseus | |
10700 | - |
succinyl-L-Ala-L-Ala-L-Pro-L-Asp-4-nitroanilide | pH 4.0, 22°C | Streptomyces griseus | |
28200 | - |
succinyl-L-Ala-L-Ala-L-Pro-L-Leu-4-nitroanilide | pH 4.0, 22°C | Streptomyces griseus | |
25000000 | - |
succinyl-L-Ala-L-Ala-L-Pro-L-Leu-4-nitroanilide | pH 8.0, 22°C | Streptomyces griseus |