Values CatLog read from this paper
Characterization of a high-activity mutant of human butyrylcholinesterase against (-)-cocaine
PMID 20060817doi:10.1016/j.cbi.2010.01.004Open in Browse
The paper itself is not on this site: read it at the publisher. This page lists only the values CatLog read from it.
CatLog read 5 records (11 values) from this paper: butyrylcholinesterase (BChE) from Homo sapiens.
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units. Values are in CatLog's units; each record opens in Browse with the line the paper prints and the checks.
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| butyrylcholinesterase (BChE) | Homo sapiens | acetylthiocholine | — | 0.029 | — | pH 7.5, 25 °C | Open record: butyrylcholinesterase (BChE), acetylthiocholine |
| butyrylcholinesterase (BChE) | Homo sapiens | butyrylthiocholine | — | 0.021 | — | pH 7.5, 25 °C | Open record: butyrylcholinesterase (BChE), butyrylthiocholine |
| butyrylcholinesterase (BChE)variant A199S/S287G/A328W/Y332G | Homo sapiens | (-)-cocaine | 51 | 0.0031 | 1.65 × 10⁴ | 25 °C | Open record: butyrylcholinesterase (BChE) variant A199S/S287G/A328W/Y332G, (-)-cocaine |
| butyrylcholinesterase (BChE)variant A199S/S287G/A328W/Y332G | Homo sapiens | acetylthiocholine | 160.2 | 0.037 | 4.3 × 10³ | pH 7.5, 25 °C | Open record: butyrylcholinesterase (BChE) variant A199S/S287G/A328W/Y332G, acetylthiocholine |
| butyrylcholinesterase (BChE)variant A199S/S287G/A328W/Y332G | Homo sapiens | butyrylthiocholine | 47 | 0.0083 | 5.7 × 10³ | pH 7.5, 25 °C | Open record: butyrylcholinesterase (BChE) variant A199S/S287G/A328W/Y332G, butyrylthiocholine |