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Literature summary for 1.13.11.2 extracted from
- Isolation and characterization of three novel catechol 2,3-dioxygenase from three novel haloalkaliphilic BTEX-degrading Pseudomonas strains (2017), Int. J. Biol. Macromol., 106, 1107 .
Application
| Application | Comment | Organism |
|---|---|---|
| degradation | strain is able to degrade a solution containing benzene, toluene, ethylbenzene, and xylene at 7% NaCl (w/v) and pH 9 | Pseudomonas sp. HA10 |
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| 3-chlorocatechol | rapid inactivation | Pseudomonas sp. HA10 |  |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.035 | - |
3-methylcatechol | pH not specified in the publication, temperature not specified in the publication | Pseudomonas sp. HA10 | |
| 0.4 | - |
catechol | pH not specified in the publication, temperature not specified in the publication | Pseudomonas sp. HA10 | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Pseudomonas sp. HA10 | - |
- |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 3-methylcatechol + O2 | - |
Pseudomonas sp. HA10 | 2-hydroxy-3-methylmuconate-6-semialdehyde | - |
? | |
| catechol + O2 | - |
Pseudomonas sp. HA10 | 2-hydroxymuconate-6-semialdehyde | - |
? | |
| additional information | preferred substrates are catechol and 2,3-dihydroxybiphenyl, reaction of EC 1.13.11.39 | Pseudomonas sp. HA10 | ? | - |
- |
|
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| ? | x * 35000, SDS-PAGE | Pseudomonas sp. HA10 |
Turnover Number [1/s]
| Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 200 | - |
3-methylcatechol | pH not specified in the publication, temperature not specified in the publication | Pseudomonas sp. HA10 | |
| 400 | - |
catechol | pH not specified in the publication, temperature not specified in the publication | Pseudomonas sp. HA10 | |
General Information
| General Information | Comment | Organism |
|---|---|---|
| physiological function | strain is able to degrade a solution containing benzene, toluene, ethylbenzene, and xylene at 7% NaCl (w/v) and pH 9 | Pseudomonas sp. HA10 |
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