Activating Compound | Comment | Organism | Structure |
---|---|---|---|
ATP | activates in assays with crude enzyme extracts | Solanum tuberosum | |
CoA | activates | Solanum tuberosum |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
chlorophyllide a | - |
Solanum tuberosum | |
hemin | - |
Solanum tuberosum | |
light | above 30 lux intensity | Solanum tuberosum | |
additional information | pheophytin and chlorophyll are not inhibitory | Solanum tuberosum |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | activates | Solanum tuberosum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
succinyl-CoA + glycine | Solanum tuberosum | - |
5-aminolevulinate + CoA + CO2 | common intermediate in the biosynthesis of chlorophyll and heme | ? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Solanum tuberosum | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
tuber | dim light and cold-stored, green skin peeling | Solanum tuberosum | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
EDTA required for the assay to inhibit 5-aminolevulinate dehydratase | Solanum tuberosum |
0.0057 | - |
maximal enzyme activity after 3 weeks of storage of tubers at 0-15°C at 30 lux | Solanum tuberosum |
Storage Stability | Organism |
---|---|
-30°C, complete loss of activity overnight | Solanum tuberosum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
succinyl-CoA + glycine | - |
Solanum tuberosum | 5-aminolevulinate + CoA + CO2 | - |
? | |
succinyl-CoA + glycine | - |
Solanum tuberosum | 5-aminolevulinate + CoA + CO2 | common intermediate in the biosynthesis of chlorophyll and heme | ? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
15 | - |
- |
Solanum tuberosum |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
additional information | - |
room temperature, inactivation within 30 min | Solanum tuberosum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
- |
Solanum tuberosum |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
pyridoxal 5'-phosphate | required | Solanum tuberosum | |
pyridoxal 5'-phosphate | activates | Solanum tuberosum |