EC 3.3.2.1: isochorismatase
HydrolasesOpen in Browse
CatLog read 6 records for EC 3.3.2.1 from 1 paper, for 1 organism. Names in these papers: isochorismatase (EntB).
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Subcloning of the enterobactin biosynthetic gene entB: expression, purification, characterization, and substrate specificity of isochorismatase | Escherichia coli | 6 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| isochorismatase (EntB) | Escherichia coli | (±)-3-[(1-carboxyethenyl)oxy]-2-hydroxy-6-cyclohexene-1-carboxylic acid | 5.2 | 0.023 | 220 | pH 7.01, 37 °C | PMID 2139796 | Open record: isochorismatase (EntB), (±)-3-[(1-carboxyethenyl)oxy]-2-hydroxy-6-cyclohexene-1-carboxylic acid |
| isochorismatase (EntB) | Escherichia coli | (±)-3-[(carboxyethenyl)oxy]-1-cyclohexene-1-carboxylic acid | 22 | 0.086 | 250 | pH 7.01, 37 °C | PMID 2139796 | Open record: isochorismatase (EntB), (±)-3-[(carboxyethenyl)oxy]-1-cyclohexene-1-carboxylic acid |
| isochorismatase (EntB) | Escherichia coli | (±)-cis-3-[(carboxyethenyl)oxy]-4-cyclohexene-1-carboxylic acid | 16.3 | 0.28 | 58 | pH 7.01, 37 °C | PMID 2139796 | Open record: isochorismatase (EntB), (±)-cis-3-[(carboxyethenyl)oxy]-4-cyclohexene-1-carboxylic acid |
| isochorismatase (EntB) | Escherichia coli | (±)-disodium 3-[(1-carboxylatoethenyl)oxy]cyclohepta-1,6-diene-1-carboxylate | 9 | 0.12 | 75 | pH 7.01, 37 °C | PMID 2139796 | Open record: isochorismatase (EntB), (±)-disodium 3-[(1-carboxylatoethenyl)oxy]cyclohepta-1,6-diene-1-carboxylate |
| isochorismatase (EntB) | Escherichia coli | isochorismate (1) | 10 | 0.015 | 670 | pH 7.01, 37 °C | PMID 2139796 | Open record: isochorismatase (EntB), isochorismate (1) |
| isochorismatase (EntB) | Escherichia coli | synthetic (±)-isochorismate (1) | 8.7 | 0.0106 | 820 calc. | pH 7.01, 37 °C | PMID 2139796 | Open record: isochorismatase (EntB), synthetic (±)-isochorismate (1) |