Values CatLog read from this paper
Identification and characterization of (1R,6R)-2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase in the menaquinone biosynthesis of Escherichia coli
PMID 18284213doi:10.1021/bi7023755Open in Browse
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CatLog read 5 records (15 values) from this paper: SHCHC synthase (MenH) 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 |
|---|---|---|---|---|---|---|---|
| SHCHC synthase (MenH) | Escherichia coli | (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate | 167 | 0.0083 | 2 × 10⁴ | pH 7, 37 °C | Open record: SHCHC synthase (MenH), (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate |
| SHCHC synthase (MenH) | Escherichia coli | (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate | 147 | 0.0101 | 1.4 × 10⁴ | pH 7, 25 °C | Open record: SHCHC synthase (MenH), (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate |
| SHCHC synthase (MenH)variant D210A | Escherichia coli | (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate | 0.18 | 0.118 | 1.5 | pH 7, 25 °C | Open record: SHCHC synthase (MenH) variant D210A, (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate |
| SHCHC synthase (MenH)variant H232A | Escherichia coli | (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate | 5.8 × 10⁻⁴ | 0.0086 | 0.067 | pH 7, 25 °C | Open record: SHCHC synthase (MenH) variant H232A, (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate |
| SHCHC synthase (MenH)variant S86A | Escherichia coli | (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate | 0.29 | 0.028 | 10 | pH 7, 25 °C | Open record: SHCHC synthase (MenH) variant S86A, (1R,2S,5S,6S)-2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate |