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Literature summary for 2.3.1.151 extracted from
- Biosynthesis of biphenyls and benzophenones-evolution of benzoic acid-specific type III polyketide synthases in plants (2009), Phytochemistry, 70, 1719-1727.
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
| expressed in Escherichia coli | Hypericum androsaemum |
| two cDNAs are isolated and heterologously expressed but both enzymes are inactive | Centaurium erythraea |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.0086 | - |
benzoyl-CoA | - |
Hypericum androsaemum |  |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 42800 | - |
- |
Hypericum androsaemum |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Centaurium erythraea | - |
- |
- |
| Hypericum androsaemum | - |
- |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| cell culture | - |
Centaurium erythraea | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 2 malonyl-CoA + benzoyl-CoA | enzyme is inactive with CoA-linked cinnamic acids | Hypericum androsaemum | 3 CoA + 2,4,6-trihydroxybenzophenone + 2 CO2 | - |
? | |
| 3 malonyl-CoA + 3-hydroxybenzoyl-CoA | 3-hydroxybenzoyl-CoA is the preferred substrate | Centaurium erythraea | 4 CoA + 2,3',4,6-tetrahydroxybenzophenone + 3 CO2 | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| benzophenone synthase | - |
Centaurium erythraea |
| benzophenone synthase | - |
Hypericum androsaemum |
| BPS | - |
Centaurium erythraea |
| BPS | - |
Hypericum androsaemum |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 35 | - |
- |
Hypericum androsaemum |
Turnover Number [1/s]
| Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.055 | - |
benzoyl-CoA | - |
Hypericum androsaemum | |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 6.5 | 7 | - |
Hypericum androsaemum |
kcat/KM [mM/s]
| kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 6.414 | - |
benzoyl-CoA | - |
Hypericum androsaemum | |
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Release 2023.1 (January 2023)
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