Cloned (Comment) | Organism |
---|---|
- |
Arabidopsis thaliana |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
allopurinol | strong | Arabidopsis thaliana | |
p-hydroxymercuribenzoate | strong | Arabidopsis thaliana | |
potassium cyanide | strong | Arabidopsis thaliana |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
150000 | - |
2 * 150000, SDS-PAGE | Arabidopsis thaliana |
270000 | 300000 | gel filtration | Arabidopsis thaliana |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | Q8GUQ8 | isozyme XDH1, expression in Pichia pastoris | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf | cold stress causes decrease, desiccation and senesence cause strong increase in activity | Arabidopsis thaliana | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
1-naphthaldehyde + NAD+ + ? | 27.5% of the activity with xanthine | Arabidopsis thaliana | ? + NADH | - |
? | |
abscisic aldehyde + NAD+ + ? | 28.9% of the activity with xanthine | Arabidopsis thaliana | ? + NADH | - |
? | |
heptaldehyde + NAD+ + ? | 12.5% of the activity with xanthine | Arabidopsis thaliana | ? + NADH | - |
? | |
hypoxanthine + NAD+ + H+ + O2- + H2O | 94.7% of the activity with xanthine | Arabidopsis thaliana | xanthine + NADH + H2O2 | - |
? | |
indole-3-carboxaldehyde + NAD+ + ? | 31.3% of the activity with xanthine | Arabidopsis thaliana | ? + NADH | - |
? | |
purine + NAD+ + ? | 10.3% of the activity with xanthine | Arabidopsis thaliana | ? + NADH | - |
? | |
xanthine + NAD+ + H2O | - |
Arabidopsis thaliana | urate + NADH | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 150000, SDS-PAGE | Arabidopsis thaliana |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
8 | 8.5 | - |
Arabidopsis thaliana |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NAD+ | - |
Arabidopsis thaliana |