EC Number | Cloned (Comment) | Organism |
---|---|---|
3.8.1.7 | overexpression of wild-type and mutants in Escherichia coli | Pseudomonas sp. |
EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
3.8.1.7 | A112S | site-directed mutagenesis, overexpression as insoluble protein | Pseudomonas sp. |
3.8.1.7 | A112V | site-directed mutagenesis, overexpression as soluble protein, reduced activity | Pseudomonas sp. |
3.8.1.7 | F64P | site-directed mutagenesis, overexpression as soluble protein, highly reduced activity | Pseudomonas sp. |
3.8.1.7 | G113A | site-directed mutagenesis, overexpression as soluble protein, highly reduced activity | Pseudomonas sp. |
3.8.1.7 | G113N | site-directed mutagenesis, overexpression as soluble protein, highly reduced activity | Pseudomonas sp. |
3.8.1.7 | G113S | site-directed mutagenesis, overexpression as soluble protein, highly reduced activity | Pseudomonas sp. |
3.8.1.7 | G115L | site-directed mutagenesis, overexpression as insoluble protein | Pseudomonas sp. |
3.8.1.7 | G115N | site-directed mutagenesis, overexpression as insoluble protein | Pseudomonas sp. |
3.8.1.7 | G115S | site-directed mutagenesis, overexpression as insoluble protein | Pseudomonas sp. |
3.8.1.7 | G115V | site-directed mutagenesis, overexpression as insoluble protein | Pseudomonas sp. |
3.8.1.7 | G63A | site-directed mutagenesis, overexpression as insoluble protein | Pseudomonas sp. |
3.8.1.7 | G63I | site-directed mutagenesis, overexpression as insoluble protein | Pseudomonas sp. |
3.8.1.7 | G63P | site-directed mutagenesis, overexpression as insoluble protein | Pseudomonas sp. |
3.8.1.7 | Y65D | site-directed mutagenesis, overexpression as soluble protein, slightly reduced activity | Pseudomonas sp. |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.8.1.7 | 0.0037 | - |
4-chlorobenzoyl-CoA | wild-type enzyme, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.0066 | - |
4-chlorobenzoyl-CoA | mutant A112V, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.011 | - |
4-chlorobenzoyl-CoA | mutant Y65D, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.026 | - |
4-chlorobenzoyl-CoA | mutant G113A, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.062 | - |
4-chlorobenzoyl-CoA | mutant G113S, pH 7.5, 25°C | Pseudomonas sp. |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.8.1.7 | 4-chlorobenzoyl-CoA + H2O | Pseudomonas sp. | - |
4-hydroxybenzoyl-CoA + chloride | - |
? | |
3.8.1.7 | 4-chlorobenzoyl-CoA + H2O | Pseudomonas sp. CBS-3 | - |
4-hydroxybenzoyl-CoA + chloride | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.8.1.7 | Pseudomonas sp. | - |
- |
- |
3.8.1.7 | Pseudomonas sp. CBS-3 | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.8.1.7 | recombinant wild-type and mutants from Escherichia coli, to homogeneity | Pseudomonas sp. |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
3.8.1.7 | 4-chlorobenzoyl-CoA + H2O = 4-hydroxybenzoyl CoA + chloride | specific for dehalogenation at the 4-position, can dehalogenate substrates bearing fluorine, chlorine, bromine and iodine in the 4-position, mechanism, Asp145 acts as a nucleophil on the C(4) of the substrates' benzoyl ring to form a Meisenheimer intermediate, followed by expulsion of chloride ion to form an arylated enzyme intermediate, and ester hydrolysis to form 4-hydroxybenzoyl-CoA, active site structure | Pseudomonas sp. |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.8.1.7 | 4-chlorobenzoyl-CoA + H2O | - |
Pseudomonas sp. | 4-hydroxybenzoyl-CoA + chloride | - |
? | |
3.8.1.7 | 4-chlorobenzoyl-CoA + H2O | - |
Pseudomonas sp. CBS-3 | 4-hydroxybenzoyl-CoA + chloride | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.8.1.7 | 4-CBA-CoA dehalogenase | - |
Pseudomonas sp. |
3.8.1.7 | 4-chlorobenzoyl-coenzyme A dehalogenase | - |
Pseudomonas sp. |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.8.1.7 | 25 | - |
assay at | Pseudomonas sp. |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.8.1.7 | 0.0000076 | - |
4-chlorobenzoyl-CoA | mutant F64P, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.000046 | - |
4-chlorobenzoyl-CoA | mutant G113N, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.00045 | - |
4-chlorobenzoyl-CoA | mutant G113S, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.008 | - |
4-chlorobenzoyl-CoA | mutant G113A, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.13 | - |
4-chlorobenzoyl-CoA | mutant A112V, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.44 | - |
4-chlorobenzoyl-CoA | mutant Y65D, pH 7.5, 25°C | Pseudomonas sp. | |
3.8.1.7 | 0.6 | - |
4-chlorobenzoyl-CoA | wild-type enzyme, pH 7.5, 25°C | Pseudomonas sp. |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.8.1.7 | 7.5 | - |
assay at | Pseudomonas sp. |