Cloned (Comment) | Organism |
---|---|
expression in baculovirus system, isoforms CYP707A1, CYP707A3, CYP707A4 | Arabidopsis thaliana |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
cytochrome c | 0.1 mM, complete inhibition | Arabidopsis thaliana |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0013 | - |
(+)-S-abscisate | pH 7.25, 30°C, isoform CYP707A3 | Arabidopsis thaliana |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
microsome | - |
Arabidopsis thaliana | - |
- |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
52000 | - |
x * 53000, isoform CYC707A1, x * 52000, isoform CYP707A3, SDS-PAGE | Arabidopsis thaliana |
53000 | - |
x * 53000, isoform CYC707A1, x * 52000, isoform CYP707A3, SDS-PAGE | Arabidopsis thaliana |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | - |
expression in baculovirus system, isoforms CYP707A1, CYP707A3, CYP707A4 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(+)-S-abscisate + [reduced NADPH-hemoprotein reductase] + O2 | isoform CYP707A3 is specific for (+)-isomer | Arabidopsis thaliana | 8'-hydroxyabscisate + [oxidized NADPH-hemoprotein reductase] + H2O | isoform CYP707A3, no hydroxylation at 7 position | ? | |
additional information | isomerisation of 8-hydroxy-abscisic acid to phaseic acid is not catalyzed by enzyme | Arabidopsis thaliana | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 53000, isoform CYC707A1, x * 52000, isoform CYP707A3, SDS-PAGE | Arabidopsis thaliana |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
additional information | NADH may not substitute for NADPH | Arabidopsis thaliana |