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Literature summary for 4.2.3.8 extracted from
- Polygalacturonase from Rhizopus stolonifer, an elicitor of casbene synthetase activity in castor bean (Ricinus communis L.) seedlings (1981), Plant Physiol., 67, 633-639.
Activating Compound
| Activating Compound | Comment | Organism | Structure |
|---|---|---|---|
| Rhizpus stolonifer polygalcturonase | elicitor, stimulates germinating seedlings to produce casbene synthetase activity | Ricinus communis |
Application
| Application | Comment | Organism |
|---|---|---|
| agriculture | plant disease resistance macrocyclic diterpene hydrocarbons formed in response to fungal attack, antibiotic properties of phytoalexins as hypersensitive response of plants to invasion by potentially pathogenic microorganisms | Ricinus communis |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| geranylgeranyl diphosphate | Ricinus communis | regulation of phytoalexin biosynthesis, enzyme produces the antifungal diterpene casbene, a stress metabolite | casbene + diphosphate | - |
? |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Ricinus communis | - |
- |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| seedling | - |
Ricinus communis | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| geranylgeranyl diphosphate | - |
Ricinus communis | casbene + diphosphate | - |
? | |
| geranylgeranyl diphosphate | regulation of phytoalexin biosynthesis, enzyme produces the antifungal diterpene casbene, a stress metabolite | Ricinus communis | casbene + diphosphate | - |
? | |
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