Values CatLog read from this paper
Single-atom substitution redirects KatG reactivity from cofactor biogenesis to stereoselective sulfoxidation
PMID 42288482doi:10.1038/s41467-026-73579-yOpen 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 6 records (18 values) from this paper: catalase-peroxidase KatG from Escherichia coli.
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 |
|---|---|---|---|---|---|---|---|
| catalase-peroxidase KatG | Escherichia coli | hydrogen peroxide | 3.9 × 10³ | 2.1 | 1.9 × 10³ | pH 7, 22 °C | Open record: catalase-peroxidase KatG, hydrogen peroxide |
| catalase-peroxidase KatG | Escherichia coli | tert-butyl hydroperoxide | 0.63 | 13 | 0.048 | pH 7, 22 °C | Open record: catalase-peroxidase KatG, tert-butyl hydroperoxide |
| catalase-peroxidase KatGvariant S-Trp105 | Escherichia coli | hydrogen peroxide | 7.3 | 8.3 | 0.9 | pH 7, 22 °C | Open record: catalase-peroxidase KatG variant S-Trp105, hydrogen peroxide |
| catalase-peroxidase KatGvariant S-Trp105 | Escherichia coli | tert-butyl hydroperoxide | 0.16 | 51 | 0.003 | pH 7, 22 °C | Open record: catalase-peroxidase KatG variant S-Trp105, tert-butyl hydroperoxide |
| catalase-peroxidase KatGvariant Y226F | Escherichia coli | hydrogen peroxide | 13 | 3.5 | 3.7 | pH 7, 22 °C | Open record: catalase-peroxidase KatG variant Y226F, hydrogen peroxide |
| catalase-peroxidase KatGvariant Y226F | Escherichia coli | tert-butyl hydroperoxide | 4.2 | 6.8 | 0.62 | pH 7, 22 °C | Open record: catalase-peroxidase KatG variant Y226F, tert-butyl hydroperoxide |