Cloned (Comment) | Organism |
---|---|
expressed in Saccharomyces cerevisiae and Arabidopsis thaliana | Zea mays |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
dithiothreitol | complete inhibition at 1.8 mM | Zea mays | |
additional information | shows no sensitivity to H2O2 | Zea mays | |
PAO | complete inhibition at 0.0.5 mM | Zea mays |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
chloroplast | - |
Zea mays | 9507 | - |
nucleus | he enzyme migrates from chloroplasts to nuclei in response to an oxidative stimulus | Zea mays | 5634 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
additional information | not influenced by Ca2+, Mg2+, and Mn2+ | Zea mays |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
42000 | - |
x * 42000, SDS-PAGE | Zea mays |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Zea mays | B4FJN0 | - |
- |
Purification (Comment) | Organism |
---|---|
DEAE column column chromatography, SP Sepharose column chromatography, Sephacryl S-200 gel filtration, and Sephacryl S-300 gel filtration | Zea mays |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
coleoptile | - |
Zea mays | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
2110 | - |
crude extract, at pH and °C | Zea mays |
580000 | - |
after 1611fold purification, at pH and °C | Zea mays |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-nitrophenyl phosphate + H2O | - |
Zea mays | 4-nitrophenol + phosphate | - |
? | |
[EGF receptor]-tyrosine1018 phosphate + H2O | highest activity | Zea mays | [EGF receptor]-tyrosine1018 + phosphate | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 42000, SDS-PAGE | Zea mays |
Synonyms | Comment | Organism |
---|---|---|
protein tyrosine phosphatase | - |
Zea mays |
PTPase | - |
Zea mays |
reductant-inhibited PTPase1 | - |
Zea mays |
RIP1 | - |
Zea mays |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | - |
- |
Zea mays |
General Information | Comment | Organism |
---|---|---|
physiological function | the enzyme functions in redox signaling | Zea mays |