KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.12 | - |
Tyr-Pro-Ala | pH 6.5, 37°C | Lactobacillus helveticus | |
0.14 | - |
Ala-Pro-Arg | pH 6.5, 37°C | Lactobacillus helveticus | |
0.24 | - |
Arg-Pro-Ala | pH 6.5, 37°C | Lactobacillus helveticus | |
0.54 | - |
Ser-Pro-Ala | pH 6.5, 37°C | Lactobacillus helveticus | |
1.53 | - |
Ala-Pro-4-nitroanilide | pH 6.5, 37°C | Lactobacillus helveticus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Lactobacillus helveticus | S4TJ23 | - |
- |
Lactobacillus helveticus ATCC 12046 | S4TJ23 | - |
- |
Purification (Comment) | Organism |
---|---|
- |
Lactobacillus helveticus |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
22.2 | - |
pH 6.5, 37°C | Lactobacillus helveticus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
Ala-Pro-4-nitroanilide + H2O | - |
Lactobacillus helveticus | Ala-Pro + 4-nitroaniline | - |
? | |
Ala-Pro-4-nitroanilide + H2O | - |
Lactobacillus helveticus ATCC 12046 | Ala-Pro + 4-nitroaniline | - |
? | |
Ala-Pro-Arg + H2O | - |
Lactobacillus helveticus | Ala-Pro + Arg | - |
? | |
Ala-Pro-Arg + H2O | - |
Lactobacillus helveticus ATCC 12046 | Ala-Pro + Arg | - |
? | |
Arg-Pro-Ala + H2O | - |
Lactobacillus helveticus | Arg-Pro + Ala | - |
? | |
Arg-Pro-Ala + H2O | - |
Lactobacillus helveticus ATCC 12046 | Arg-Pro + Ala | - |
? | |
Ser-Pro-Ala + H2O | - |
Lactobacillus helveticus | Ser-Pro + Ala | - |
? | |
Ser-Pro-Ala + H2O | - |
Lactobacillus helveticus ATCC 12046 | Ser-Pro + Ala | - |
? | |
Tyr-Pro-Ala + H2O | - |
Lactobacillus helveticus | Tyr-Pro + Ala | - |
? | |
Tyr-Pro-Ala + H2O | - |
Lactobacillus helveticus ATCC 12046 | Tyr-Pro + Ala | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 90000, SDS-PAGE | Lactobacillus helveticus |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
57.2 | - |
Ala-Pro-Arg | pH 6.5, 37°C | Lactobacillus helveticus | |
128 | - |
Ala-Pro-4-nitroanilide | pH 6.5, 37°C | Lactobacillus helveticus | |
133 | - |
Arg-Pro-Ala | pH 6.5, 37°C | Lactobacillus helveticus | |
145 | - |
Tyr-Pro-Ala | pH 6.5, 37°C | Lactobacillus helveticus | |
233 | - |
Ser-Pro-Ala | pH 6.5, 37°C | Lactobacillus helveticus |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
83.4 | - |
Ala-Pro-4-nitroanilide | pH 6.5, 37°C | Lactobacillus helveticus | |
409 | - |
Ala-Pro-Arg | pH 6.5, 37°C | Lactobacillus helveticus | |
431 | - |
Ser-Pro-Ala | pH 6.5, 37°C | Lactobacillus helveticus | |
552 | - |
Arg-Pro-Ala | pH 6.5, 37°C | Lactobacillus helveticus | |
1210 | - |
Tyr-Pro-Ala | pH 6.5, 37°C | Lactobacillus helveticus |