Inhibitors | Comment | Organism | Structure |
---|---|---|---|
tryptamine | competitive | Arabidopsis thaliana |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.003 | - |
indole-3-acetaldoxime | pH 7.6, 28°C | Arabidopsis thaliana |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | O65782 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
indole-3-acetaldoxime + O2 + glutathione + [reduced NADPH-hemoprotein reductase] | - |
Arabidopsis thaliana | 1-aci-nitro-2-indolyl-ethane + H2O + [oxidized NADPH-hemoprotein reductase] | - |
? |
Synonyms | Comment | Organism |
---|---|---|
CYP83B1 | - |
Arabidopsis thaliana |
cytochrome P450 83B1 | - |
Arabidopsis thaliana |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
53 | - |
indole-3-acetaldoxime | pH 7.6, 28°C | Arabidopsis thaliana |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
cytochrome P450 | - |
Arabidopsis thaliana |
General Information | Comment | Organism |
---|---|---|
physiological function | inactivation of CYP83B1 leads to plants with a phenotype that suggests severe auxin overproduction, whereas CYP83B1 overexpression leads to loss of apical dominance typical of auxin deficit | Arabidopsis thaliana |