EC Number | Cloned (Comment) | Organism |
---|---|---|
3.4.21.111 | - |
Thermus aquaticus |
EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
3.4.21.111 | G101A | catalytic efficiencies for bulky amino acid residues in P2 site such as valine and lucine drastically decreased | Thermus aquaticus |
3.4.21.111 | G101L | reduced catalytic efficiencies for any substrate | Thermus aquaticus |
3.4.21.111 | G101V | catalytic efficiency toward glycine was retained | Thermus aquaticus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.4.21.111 | 0.73 | - |
N-succinyl-Ala-Ala-Pro-Phe-4-nitroanilide | pH 7.5, 40°C, G101V mutant | Thermus aquaticus | |
3.4.21.111 | 0.76 | - |
N-succinyl-Ala-Ala-Pro-Phe-4-nitroanilide | pH 7.5, 40°C, G101L mutant | Thermus aquaticus | |
3.4.21.111 | 0.91 | - |
N-succinyl-Ala-Ala-Phe-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 1 | - |
N-succinyl-Ala-Ala-Phe-4-nitroanilide | pH 7.5, 40°C, G101V mutant | Thermus aquaticus | |
3.4.21.111 | 1.2 | - |
N-succinyl-Ala-Ala-Pro-Phe-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 1.3 | - |
N-succinyl-Ala-Ala-Pro-Phe-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 1.5 | - |
N-succinyl-Ala-Ala-Phe-4-nitroanilide | pH 7.5, 40°C, G101L mutant | Thermus aquaticus | |
3.4.21.111 | 1.6 | - |
N-succinyl-Gly-Gly-Phe-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 1.7 | - |
N-succinyl-Ala-Ala-Phe-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 3.4 | - |
N-succinyl-Gly-Gly-Phe-4-nitroanilide | pH 7.5, 40°C, G101V mutant | Thermus aquaticus | |
3.4.21.111 | 4.2 | - |
N-succinyl-Gly-Gly-Phe-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 5.3 | - |
N-succinyl-Gly-Gly-Phe-4-nitroanilide | pH 7.5, 40°C, G101L mutant | Thermus aquaticus | |
3.4.21.111 | 36 | - |
N-succinyl-Phe-Nle-Ala-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 39 | - |
N-succinyl-Phe-Val-Ala-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 44 | - |
N-succinyl-Phe-Ala-Ala-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 71 | - |
N-succinyl-Phe-Leu-Ala-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 730 | - |
N-succinyl-Phe-Nle-Ala-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 1200 | - |
N-succinyl-Phe-Val-Ala-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.4.21.111 | Thermus aquaticus | - |
- |
- |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.4.21.111 | N-succinyl-Ala-Ala-Ala-4-nitroanilide + H2O | - |
Thermus aquaticus | N-succinyl-Ala-Ala-Ala + 4-nitroaniline | - |
? | |
3.4.21.111 | N-succinyl-Ala-Ala-Phe-4-nitroanilide + H2O | - |
Thermus aquaticus | N-succinyl-Ala-Ala-Phe + 4-nitroaniline | - |
? | |
3.4.21.111 | N-succinyl-Ala-Ala-Pro-Phe-4-nitroanilide + H2O | - |
Thermus aquaticus | N-succinyl-Ala-Ala-Pro-Phe + 4-nitroaniline | - |
? | |
3.4.21.111 | N-succinyl-Gly-Gly-Phe-4-nitroanilide + H2O | - |
Thermus aquaticus | N-succinyl-Gly-Gly-Phe + 4-nitroaniline | - |
? | |
3.4.21.111 | N-succinyl-Phe-Ala-Ala-4-nitroanilide + H2O | - |
Thermus aquaticus | N-succinyl-Phe-Ala-Ala + 4-nitroaniline | - |
? | |
3.4.21.111 | N-succinyl-Phe-Leu-Ala-4-nitroanilide + H2O | - |
Thermus aquaticus | N-succinyl-Phe-Leu-Ala + 4-nitroaniline | - |
? | |
3.4.21.111 | N-succinyl-Phe-Nle-Ala-4-nitroanilide + H2O | - |
Thermus aquaticus | N-succinyl-Phe-Nle-Ala + 4-nitroaniline | - |
? | |
3.4.21.111 | N-succinyl-Phe-Val-Ala-4-nitroanilide + H2O | - |
Thermus aquaticus | N-succinyl-Phe-Val-Ala + 4-nitroaniline | - |
? |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.4.21.111 | 0.009 | - |
N-succinyl-Ala-Ala-Phe-4-nitroanilide | pH 7.5, 40°C, G101L mutant | Thermus aquaticus | |
3.4.21.111 | 0.014 | - |
N-succinyl-Ala-Ala-Pro-Phe-4-nitroanilide | pH 7.5, 40°C, G101L mutant | Thermus aquaticus | |
3.4.21.111 | 0.024 | - |
N-succinyl-Gly-Gly-Phe-4-nitroanilide | pH 7.5, 40°C, G101L mutant | Thermus aquaticus | |
3.4.21.111 | 0.091 | - |
N-succinyl-Ala-Ala-Phe-4-nitroanilide | pH 7.5, 40°C, G101V mutant | Thermus aquaticus | |
3.4.21.111 | 0.15 | - |
N-succinyl-Gly-Gly-Phe-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 0.17 | - |
N-succinyl-Gly-Gly-Phe-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 0.18 | - |
N-succinyl-Phe-Nle-Ala-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 0.18 | - |
N-succinyl-Phe-Val-Ala-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 0.22 | - |
N-succinyl-Ala-Ala-Phe-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 0.25 | - |
N-succinyl-Gly-Gly-Phe-4-nitroanilide | pH 7.5, 40°C, G101V mutant | Thermus aquaticus | |
3.4.21.111 | 0.88 | - |
N-succinyl-Ala-Ala-Pro-Phe-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 0.9 | - |
N-succinyl-Ala-Ala-Pro-Phe-4-nitroanilide | pH 7.5, 40°C, G101V mutant | Thermus aquaticus | |
3.4.21.111 | 2.5 | - |
N-succinyl-Ala-Ala-Phe-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 3.3 | - |
N-succinyl-Phe-Leu-Ala-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 4.7 | - |
N-succinyl-Phe-Val-Ala-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 6.08 | - |
N-succinyl-Ala-Ala-Pro-Phe-4-nitroanilide | pH 7.5, 40°C, G101A mutant | Thermus aquaticus | |
3.4.21.111 | 8.8 | - |
N-succinyl-Phe-Nle-Ala-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus | |
3.4.21.111 | 11 | - |
N-succinyl-Phe-Ala-Ala-4-nitroanilide | pH 7.5, 40°C, wild-type | Thermus aquaticus |