Cloned (Comment) | Organism |
---|---|
the catalytic subunit alpha of protein phosphatase 2A is expressed in Trichoplusia ni insect larvae | Homo sapiens |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
calyculin-A | - |
Homo sapiens | |
cantharidine | - |
Homo sapiens | |
dinophysistoxin-2 | - |
Homo sapiens | |
fostriecin | - |
Homo sapiens | |
microsystin-LR | - |
Homo sapiens | |
nodularin | - |
Homo sapiens | |
okadaic acid | - |
Homo sapiens | |
tautomycin | - |
Homo sapiens |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytoplasm | - |
Homo sapiens | 5737 | - |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
36000 | - |
x * 36000, SDS-PAGE | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphoprotein + H2O | Homo sapiens | - |
protein + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | P67775 | - |
- |
Purification (Comment) | Organism |
---|---|
nickel affinity column chromatography | Homo sapiens |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
94 | - |
purified enzyme, at pH 8.1 and 30°C | Homo sapiens |
Storage Stability | Organism |
---|---|
-20°C, Tris at pH 7.2 and 0.05% (w/v) sodium azide, 2 months, no loss of activity | Homo sapiens |
4-22°C, Tris-HCl and 0.05% (w/v) sodium azide, 1 month, 90% loss of activity | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-nitrophenyl phosphate + H2O | - |
Homo sapiens | 4-nitrophenol + phosphate | - |
? | |
phosphoprotein + H2O | - |
Homo sapiens | protein + phosphate | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 36000, SDS-PAGE | Homo sapiens |
Synonyms | Comment | Organism |
---|---|---|
PP2Acalpha | - |
Homo sapiens |
protein phosphatase 2A | - |
Homo sapiens |
IC50 Value | IC50 Value Maximum | Comment | Organism | Inhibitor | Structure |
---|---|---|---|---|---|
0.00000023 | - |
at pH 8.1 and 30°C | Homo sapiens | okadaic acid | |
0.00000041 | - |
at pH 8.1 and 30°C | Homo sapiens | dinophysistoxin-2 |