Literature summary extracted from
Xia, Z.; Sun, K.; Wang, M.; Wu, K.; Zhang, H.; Wu, J.
Overexpression of a maize sulfite oxidase gene in tobacco enhances tolerance to sulfite stress via sulfite oxidation and CAT-mediated H2O2 scavenging (2012), PLoS ONE, 7, e37383.
Application
EC Number |
Application |
Comment |
Organism |
---|
1.8.3.1 |
agriculture |
over-expression in tobacco plants enhances their tolerance to sulfite stress. The plants show much less damage, less sulfite accumulation, but greater amounts of sulfate. H2O2 accumulation levels by histochemical detection and quantitative determination in the overexpressing plants are much less than those in the wild-type upon sulfite stress. Reductions of catalase levels detected in the overexpressing lines are considerably less than in the wild-type plants |
Zea mays |
Cloned(Commentary)
EC Number |
Cloned (Comment) |
Organism |
---|
1.8.3.1 |
expression in Escherichia coli |
Zea mays |
KM Value [mM]
EC Number |
KM Value [mM] |
KM Value Maximum [mM] |
Substrate |
Comment |
Organism |
Structure |
---|
1.8.3.1 |
0.0214 |
- |
sulfite |
pH not specified in the publication, temperature not specified in the publication |
Zea mays |
|
Molecular Weight [Da]
EC Number |
Molecular Weight [Da] |
Molecular Weight Maximum [Da] |
Comment |
Organism |
---|
1.8.3.1 |
45000 |
- |
x * 45000, SDS-PAGE |
Zea mays |
Organism
EC Number |
Organism |
UniProt |
Comment |
Textmining |
---|
1.8.3.1 |
Zea mays |
C5HG86 |
- |
- |
Substrates and Products (Substrate)
EC Number |
Substrates |
Comment Substrates |
Organism |
Products |
Comment (Products) |
Rev. |
Reac. |
---|
1.8.3.1 |
sulfite + ferricyanide + H2O |
- |
Zea mays |
sulfate + ferrocyanide |
- |
? |
|
Subunits
EC Number |
Subunits |
Comment |
Organism |
---|
1.8.3.1 |
? |
x * 45000, SDS-PAGE |
Zea mays |