Activating Compound | Comment | Organism | Structure |
---|---|---|---|
additional information | DHS1 is induced 3-5fold by wounding of the leaf and pathogen attack | Arabidopsis thaliana |
Cloned (Comment) | Organism |
---|---|
DHS1 and DHS2, complementation of Saccharomyces cerevisiae mutant strain YBK7 | Arabidopsis thaliana |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
chloroplast | DHS1 and DHS2 | Arabidopsis thaliana | 9507 | - |
additional information | presence of amino-terminal extension characteristic of chloroplast transit peptides on DSH1 and DSH2 suggests that both proteins may be targeted to the chloroplast | Arabidopsis thaliana | - |
- |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | Solanum tuberosum | - |
2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? | |
phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | Arabidopsis thaliana | DSH1 RNA levels increase in Arabidopsis leaves subjected either to physical wounding or to infiltration with pathogenic Pseudomonas syringae strains, DSH2 RNA levels are not increased by these treatments | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | - |
enzyme is encoded by duplicated genes : DHS1 and DHS2 | - |
Solanum tuberosum | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf | DHS1 and DHS2 | Arabidopsis thaliana | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | - |
Solanum tuberosum | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? | |
phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | - |
Arabidopsis thaliana | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? | |
phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | DSH1 RNA levels increase in Arabidopsis leaves subjected either to physical wounding or to infiltration with pathogenic Pseudomonas syringae strains, DSH2 RNA levels are not increased by these treatments | Arabidopsis thaliana | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? |