Values CatLog read from this paper
Probing the essential catalytic residues and substrate affinity in the thermoactive Bacillus stearothermophilus US100 L-arabinose isomerase by site-directed mutagenesis
PMID 17337581doi:10.1128/jb.01826-06Open 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 7 records (21 values) from this paper: L-arabinose isomerase (US100 L-AI) from Bacillus stearothermophilus.
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 |
|---|---|---|---|---|---|---|---|
| L-arabinose isomerase (US100 L-AI) | Bacillus stearothermophilus | L-arabinose | 33.94 | 28.42 | 1.194 | pH 7.5, 80 °C | Open record: L-arabinose isomerase (US100 L-AI), L-arabinose |
| L-arabinose isomerase (US100 L-AI)variant D308A | Bacillus stearothermophilus | L-arabinose | 2.702 | 29.3 | 0.0922 | pH 7.5, 80 °C | Open record: L-arabinose isomerase (US100 L-AI) variant D308A, L-arabinose |
| L-arabinose isomerase (US100 L-AI)variant E351A | Bacillus stearothermophilus | L-arabinose | 2.905 | 30.1 | 0.0965 | pH 7.5, 80 °C | Open record: L-arabinose isomerase (US100 L-AI) variant E351A, L-arabinose |
| L-arabinose isomerase (US100 L-AI)variant F279Q | Bacillus stearothermophilus | L-arabinose | 31.55 | 79.7 | 0.3958 | pH 7.5, 80 °C | Open record: L-arabinose isomerase (US100 L-AI) variant F279Q, L-arabinose |
| L-arabinose isomerase (US100 L-AI)variant F279Q | Bacillus stearothermophilus | L-fucose | 15.78 | 173.6 | 0.0908 | pH 7.5, 80 °C | Open record: L-arabinose isomerase (US100 L-AI) variant F279Q, L-fucose |
| L-arabinose isomerase (US100 L-AI)variant F329A | Bacillus stearothermophilus | L-arabinose | 10.65 | 30.6 | 0.348 | pH 7.5, 80 °C | Open record: L-arabinose isomerase (US100 L-AI) variant F329A, L-arabinose |
| L-arabinose isomerase (US100 L-AI)variant H446A | Bacillus stearothermophilus | L-arabinose | 14.29 | 30.4 | 0.4702 | pH 7.5, 80 °C | Open record: L-arabinose isomerase (US100 L-AI) variant H446A, L-arabinose |