KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0083 | - |
butyrylthiocholine | mutant enzyme A199S/S287G/A328W/Y332G, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens | |
0.021 | - |
butyrylthiocholine | wild type enzyme, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens | |
0.029 | - |
acetylthiocholine | wild type enzyme, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens | |
0.037 | - |
acetylthiocholine | mutant enzyme A199S/S287G/A328W/Y332G, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
acetylthiocholine + H2O | - |
Homo sapiens | thiocholine + acetate | - |
? | |
butyrylthiocholine + H2O | best enzyme for the wild type enzyme | Homo sapiens | thiocholine + butyrate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
BChE | - |
Homo sapiens |
butyrylcholinesterase | - |
Homo sapiens |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
46.67 | - |
butyrylthiocholine | mutant enzyme A199S/S287G/A328W/Y332G, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens | |
160.2 | - |
acetylthiocholine | mutant enzyme A199S/S287G/A328W/Y332G, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens | |
336.7 | - |
acetylthiocholine | wild type enzyme, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens | |
491.7 | - |
butyrylthiocholine | wild type enzyme, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
4333 | - |
acetylthiocholine | mutant enzyme A199S/S287G/A328W/Y332G, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens | |
11500 | - |
acetylthiocholine | wild type enzyme, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens | |
23330 | - |
butyrylthiocholine | mutant enzyme A199S/S287G/A328W/Y332G, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens | |
56670 | - |
butyrylthiocholine | wild type enzyme, at 25°C, in 0.1 M potassium phosphate, pH 7.5 | Homo sapiens |