Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Dansylglutamylglycylarginyl chloromethyl ketone | weak | Homo sapiens | |
diisopropyl fluorophosphate | - |
Homo sapiens | |
F- | - |
Homo sapiens | |
HgCl2 | - |
Homo sapiens | |
iodoacetamide | weak | Homo sapiens | |
PCMB | - |
Homo sapiens | |
phenylmethylsulfonyl fluoride | - |
Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-methylumbelliferyl acetate + H2O | Homo sapiens | esterase D is identical to sialic acid-specific O-acetylesterase, which appears to be involved in the recycling of O-acetylated sialic acid molecules | 4-methylumbelliferone + acetate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Purification (Comment) | Organism |
---|---|
partial, esterase D is identical to sialic acid-specific O-acetylesterase | Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
erythrocyte | - |
Homo sapiens | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-methylumbelliferyl acetate + H2O | - |
Homo sapiens | 4-methylumbelliferone + acetate | - |
? | |
4-methylumbelliferyl acetate + H2O | esterase D is identical to sialic acid-specific O-acetylesterase, which appears to be involved in the recycling of O-acetylated sialic acid molecules | Homo sapiens | 4-methylumbelliferone + acetate | - |
? | |
4-nitrophenyl acetate + H2O | - |
Homo sapiens | 4-nitrophenol + acetate | - |
? |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | - |
15 min, about 25% loss of activity | Homo sapiens |
50 | - |
15 min, about 40% loss of activity | Homo sapiens |
70 | - |
15 min, about 75% loss of activity | Homo sapiens |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5 | 9.5 | pH 5: about 40% of activity maximum, pH 9.5: about 30% of activity maximum | Homo sapiens |