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Literature summary for 1.4.3.16 extracted from
- Aspartate oxidase plays an important role in Arabidopsis stomatal immunity (2012), Plant Physiol., 159, 1845-1856.
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| chloroplast | - |
Arabidopsis thaliana | 9507 | - |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| L-aspartate + O2 | Arabidopsis thaliana | - |
alpha-iminosuccinate + H2O2 | - |
? |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Arabidopsis thaliana | - |
ecotype Col-0 | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| L-aspartate + O2 | - |
Arabidopsis thaliana | alpha-iminosuccinate + H2O2 | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| FIN4 | - |
Arabidopsis thaliana |
Cofactor
| Cofactor | Comment | Organism | Structure |
|---|---|---|---|
| FAD | - |
Arabidopsis thaliana | |
General Information
| General Information | Comment | Organism |
|---|---|---|
| malfunction | although the enzyme mutation dramatically affects NADPH oxidase RBOHD function, it does not affect functions carried out by other members of the RBOH family, such as RBOHC and RBOHF | Arabidopsis thaliana |
| metabolism | the enzyme catalyzes the first irreversible step in the de novo biosynthesis of NAD+ | Arabidopsis thaliana |
| additional information | full enzyme activity is not required for flg22-induced responses that are NADPH oxidase RBOHD-independent | Arabidopsis thaliana |
| physiological function | the enzyme is required for the reactive oxygen species burst mediated by the NADPH oxidase RBOHD triggered by the perception of several unrelated pathogen-associated molecular patterns. The enzyme is also required for RBOHD-dependent stomatal closure. The enzyme is required for stomatal immunity against the bacterium Pseudomonas syringa | Arabidopsis thaliana |
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