Activating Compound | Comment | Organism | Structure |
---|---|---|---|
EDTA | - |
Homo sapiens | |
phosphatidylinositol 4,5-bisphosphate | - |
Homo sapiens | |
propanolol | only hydrolase activity | Homo sapiens | |
sphingosine | only hydrolase activity | Homo sapiens |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
N-ethylmaleimide | - |
Homo sapiens | |
oleic acid | - |
Homo sapiens | |
Triton X-100 | - |
Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.4 | - |
phosphatidylcholine | - |
Homo sapiens |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | not required for activity | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
phospholipid + alcohol | Homo sapiens | transphosphaditylation | phospholipid + alcohol | - |
? | |
phospholipid + H2O | Homo sapiens | phosphoric ester hydrolysis | phosphatidic acid + alcohol | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Purification (Comment) | Organism |
---|---|
partial | Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
placenta | - |
Homo sapiens | - |
Storage Stability | Organism |
---|---|
-80°C, partially purified, 4 weeks, 8% loss of activity | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphatidylcholine + ethanol | - |
Homo sapiens | phosphatidylethanol + choline | - |
? | |
phosphatidylcholine + ethanolamine | - |
Homo sapiens | phosphatidylethanolamine + choline | - |
? | |
phosphatidylcholine + H2O | - |
Homo sapiens | 1,2-diacylglycerophosphate + choline | - |
? | |
phospholipid + alcohol | transphosphaditylation | Homo sapiens | phospholipid + alcohol | - |
? | |
phospholipid + H2O | phosphoric ester hydrolysis | Homo sapiens | phosphatidic acid + alcohol | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | 7.5 | - |
Homo sapiens |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5.5 | 8 | Hepes buffer stimulates | Homo sapiens |