Cloned (Comment) | Organism |
---|---|
constitutive expression of GhPAO in Arabidopsis thaliana produces improved resistance to Verticillium dahliae (a destructive, soil-borne fungal pathogen) and maintains putrescine, spermidine and spermine at high levels | Gossypium hirsutum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
spermine + O2 + H2O | Gossypium hirsutum | the enzyme contributes to resistance of the plant against Verticillium dahliae through the mediation of spermine and camalexin signalling | spermidine + 3-aminopropanal + H2O2 | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Gossypium hirsutum | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
spermine + O2 + H2O | - |
Gossypium hirsutum | spermidine + 3-aminopropanal + H2O2 | - |
? | |
spermine + O2 + H2O | the enzyme contributes to resistance of the plant against Verticillium dahliae through the mediation of spermine and camalexin signalling | Gossypium hirsutum | spermidine + 3-aminopropanal + H2O2 | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 553900, calculated from sequence | Gossypium hirsutum |
Synonyms | Comment | Organism |
---|---|---|
GhPAO | - |
Gossypium hirsutum |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | - |
substrate: spermine | Gossypium hirsutum |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | 45 | 37°C: about 80% of maximal activity, 45°C: about 55% of maximal activity, substrate: spermine | Gossypium hirsutum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8 | - |
substrate: spermine | Gossypium hirsutum |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
7.5 | 9 | 7.5: about 30% of maximal activity, pH 9.0: about 40% of maximal activity, substrate: spermine | Gossypium hirsutum |
General Information | Comment | Organism |
---|---|---|
physiological function | the enzyme contributes to resistance of the plant against Verticillium dahliae through the mediation of spermine and camalexin signalling | Gossypium hirsutum |