Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | - |
Cavia porcellus | |
Co2+ | - |
Cavia porcellus | |
Cu2+ | - |
Cavia porcellus | |
Fe2+ | - |
Cavia porcellus | |
Hg2+ | - |
Cavia porcellus | |
Mg2+ | not | Cavia porcellus | |
additional information | not: Cd2+ | Cavia porcellus | |
p-hydroxymercuribenzoate | - |
Cavia porcellus | |
Pb2+ | - |
Cavia porcellus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.000043 | - |
4-nitrophenyl acetate | 37°C, pH 7.6 | Cavia porcellus | |
0.043 | - |
p-nitrophenyl acetate | - |
Cavia porcellus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
microsome | - |
Cavia porcellus | - |
- |
microsome | good marker enzyme | Cavia porcellus | - |
- |
rough endoplasmic reticulum | good marker enzyme | Cavia porcellus | 5791 | - |
synaptosome | - |
Cavia porcellus | - |
- |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Cd2+ | slightly activating | Cavia porcellus | |
Cd2+ | can partially replace Mn2+ in activation | Cavia porcellus | |
Mg2+ | slightly acitvating | Cavia porcellus | |
Mn2+ | MnCl2 required | Cavia porcellus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
78000 | - |
and 180000, whether the former is a subunit of the latter is not known, gel filtration | Cavia porcellus |
180000 | - |
and 78000, whether the latter is a subunit of the former is not known, gel filtration | Cavia porcellus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
phenyl acetate + H2O | Cavia porcellus | - |
? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Cavia porcellus | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Cavia porcellus |
2 forms, pI 4.9 form and pI 5.9 form | Cavia porcellus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
cerebral cortex | - |
Cavia porcellus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
155 | - |
- |
Cavia porcellus |
155.6 | - |
37°C, pH 7.6 | Cavia porcellus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-nitrophenyl acetate + H2O | - |
Cavia porcellus | 4-nitrophenol + acetate | - |
? | |
4-nitrophenyl acetate + H2O | - |
Cavia porcellus | 4-nitrophenol + acetate | - |
ir | |
phenyl acetate + H2O | - |
Cavia porcellus | ? | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Cavia porcellus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
100 | - |
boiling completely abolishes activity | Cavia porcellus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.6 | - |
- |
Cavia porcellus |
7.6 | - |
p-nitrophenyl acetate | Cavia porcellus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
7 | 9 | p-nitrophenyl acetate | Cavia porcellus |
7.3 | 8.2 | about 50% of activity maximum at pH 7.3 and 8.2 | Cavia porcellus |