KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
sphingomyelin | comparison of values from enzymes of normal and mutated tissues | Homo sapiens | |
additional information | - |
sphingomyelin | influence of detergents | Homo sapiens |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
57000 | - |
1 * 70000 + 1 * 57000, SDS-PAGE + western blotting analysis | Homo sapiens |
70000 | - |
1 * 70000 + 1 * 57000, SDS-PAGE + western blotting analysis | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
sphingomyelin + H2O | Homo sapiens | - |
? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
placenta | - |
Homo sapiens | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
different assay conditions, substrates etc. | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
bis(4-methylumbelliferyl)-phosphate + H2O | - |
Homo sapiens | ? | - |
? | |
sphingomyelin + H2O | - |
Homo sapiens | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 1 * 70000 + 1 * 57000, SDS-PAGE + western blotting analysis | Homo sapiens |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
56 | - |
90 min, 50% activity, influence of detergens | Homo sapiens |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | - |
- |
Homo sapiens |