Inhibitors | Comment | Organism | Structure |
---|---|---|---|
phosphate | - |
Homo sapiens | |
Tartrate | - |
Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.2 | - |
p-nitrophenyl phosphate | - |
Homo sapiens |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
lysosome | - |
Homo sapiens | 5764 | - |
additional information | light membrane-fraction | Homo sapiens | - |
- |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
48000 | - |
2 * 48000, urinary enzyme, SDS-PAGE | Homo sapiens |
90000 | - |
gel filtration | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Posttranslational Modification | Comment | Organism |
---|---|---|
glycoprotein | each subunit carries one oligosaccharide of the high-mannose/hybride type | Homo sapiens |
Purification (Comment) | Organism |
---|---|
isoenzyme A, B and C 103 | Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
fibroblast | normal and mucolipidosis II fibroblasts | Homo sapiens | - |
placenta | - |
Homo sapiens | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
236 | - |
- |
Homo sapiens |
Storage Stability | Organism |
---|---|
-20°C, 50% glycerol, 15 months, stable | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
AMP + H2O | - |
Homo sapiens | adenosine + phosphate | - |
? | |
ATP + H2O | no activity | Homo sapiens | ADP + phosphate | - |
? | |
diphosphate + H2O | no activity | Homo sapiens | 2 phosphate | - |
? | |
Glucose 6-phosphate + H2O | - |
Homo sapiens | Glucose + phosphate | - |
? | |
NADP+ + H2O | no activity | Homo sapiens | NAD+ + phosphate | - |
? | |
p-nitrophenyl phosphate + H2O | - |
Homo sapiens | p-nitrophenol + phosphate | - |
? | |
UTP + 2 H2O | no activity | Homo sapiens | UMP + 2 phosphate | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 48000, urinary enzyme, SDS-PAGE | Homo sapiens |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
20 | - |
20 h, stable | Homo sapiens |
37 | - |
20 h, 27% loss of activity | Homo sapiens |
50 | - |
90 min, 74% loss of activity | Homo sapiens |
70 | - |
10 min, more than 95% loss of activity | Homo sapiens |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
4 | - |
- |
Homo sapiens |