Activating Compound | Comment | Organism | Structure |
---|---|---|---|
L-glutamate | presence of glutamate increases the ALAD activity in the in vitro enzymatic preparations obtained from the sorbitolx02treated leaf segments | Zea mays |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Zea mays | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf | - |
Zea mays | - |
Organism | Comment | Expression |
---|---|---|
Zea mays | osmotic stress induced with 1 M sorbitol inhibits 5-aminolevulinic acid dehydratase and aminole-vulinic acid (ALA) synthesizing activities in etiolated maize leaf segments. Maximum decrease of the enzyme activity is observed in the leaf segments incubated with sorbitol for 4 to 8 h | down |
Zea mays | when the leaves are exposed to light, the 5-aminolevulinic acid dehydratase activity increases for the first 8 h, followed by a decrease observed at 16 and 24 h in both sorbitol-treated and untreated leaf tissues | up |