EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.4.21.26 | 4-(2-aminoethyl)-benzenesulfonyl fluoride | - |
Pyrococcus furiosus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.4.21.26 | additional information | - |
additional information | kinetic and mechanistic studies | Pyrococcus furiosus | |
3.4.21.26 | 0.0194 | - |
Ala-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 0.0207 | - |
Gly-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 0.0229 | - |
Arg-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 0.04 | - |
Asp-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 0.043 | - |
benzyloxycarbonyl-Ala-Ala-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 0.0437 | - |
benzyloxycarbonyl-Ala-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 0.16 | - |
Arg-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
3.4.21.26 | NaBr | activates. There are five non-productive binding sites for Cl-, and two for F- and Br-, suggesting that Cl- must bind differently from F- and Br- | Pyrococcus furiosus | |
3.4.21.26 | NaCl | activates. There are five non-productive binding sites for Cl-, and two for F- and Br-, suggesting that Cl- must bind differently from F- and Br- | Pyrococcus furiosus | |
3.4.21.26 | NaF | activates. There are five non-productive binding sites for Cl-, and two for F- and Br-, suggesting that Cl- must bind differently from F- and Br- | Pyrococcus furiosus |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.4.21.26 | Pyrococcus furiosus | - |
- |
- |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.4.21.26 | Ala-Pro-4-nitroanilide + H2O | - |
Pyrococcus furiosus | Ala-Pro + 4-nitroaniline | - |
? | |
3.4.21.26 | Arg-Pro-4-nitroanilide + H2O | - |
Pyrococcus furiosus | Arg-Pro + 4-nitroaniline | - |
? | |
3.4.21.26 | Asp-Pro-4-nitroanilide + H2O | - |
Pyrococcus furiosus | Asp-Pro + 4-nitroaniline | - |
? | |
3.4.21.26 | benzyloxycarbonyl-Ala-Ala-4-nitroanilide + H2O | - |
Pyrococcus furiosus | benzyloxycarbonyl-Ala-Ala + 4-nitroaniline | - |
? | |
3.4.21.26 | benzyloxycarbonyl-Ala-Pro-4-nitroanilide + H2O | - |
Pyrococcus furiosus | benzyloxycarbonyl-Ala-Pro + 4-nitroaniline | - |
? | |
3.4.21.26 | Gly-Pro-4-nitroanilide + H2O | - |
Pyrococcus furiosus | Gly-Pro + 4-nitroaniline | - |
? |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.4.21.26 | 85 | - |
assay at | Pyrococcus furiosus |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.4.21.26 | additional information | - |
additional information | kinetic and mechanistic studies | Pyrococcus furiosus | |
3.4.21.26 | 0.03 | - |
Arg-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 0.06 | - |
Gly-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 0.073 | - |
Asp-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 0.079 | - |
Ala-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 2.5 | - |
benzyloxycarbonyl-Ala-Ala-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 16.9 | - |
Arg-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 17.9 | - |
benzyloxycarbonyl-Ala-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.4.21.26 | 7.5 | - |
assay at | Pyrococcus furiosus |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
3.4.21.26 | additional information | - |
doubly sigmoidal pH-activity profiles | Pyrococcus furiosus |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.4.21.26 | 5 | - |
4-(2-aminoethyl)-benzenesulfonyl fluoride | pH 7.5, 85°C | Pyrococcus furiosus |
EC Number | General Information | Comment | Organism |
---|---|---|---|
3.4.21.26 | physiological function | the enzyme is implicated in neuropeptide processing | Pyrococcus furiosus |
EC Number | kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.4.21.26 | additional information | - |
additional information | kinetic and mechanistic studies | Pyrococcus furiosus | |
3.4.21.26 | 1.31 | - |
Arg-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 1.82 | - |
Asp-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 2.9 | - |
Gly-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 4.08 | - |
Ala-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 57.6 | - |
benzyloxycarbonyl-Ala-Ala-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 106 | - |
Arg-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus | |
3.4.21.26 | 410 | - |
benzyloxycarbonyl-Ala-Pro-4-nitroanilide | pH 7.5, 85°C | Pyrococcus furiosus |