Activating Compound | Comment | Organism | Structure |
---|---|---|---|
ethyl ether | - |
Arachis hypogaea | |
phosphatidic acid | only with addition of lecithin and SDS | Arachis hypogaea | |
SDS | - |
Arachis hypogaea |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
albumin | - |
Arachis hypogaea |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
2.2 | - |
phosphatidylcholine | - |
Arachis hypogaea | |
2.5 | - |
phosphatidylcholine | transphosphaditylation in presence of methanol | Arachis hypogaea |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | 20-100 mM required for maximal activity in plants | Arachis hypogaea |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
phospholipid + alcohol | Arachis hypogaea | transphosphaditylation | phospholipid + alcohol | - |
? | |
phospholipid + H2O | Arachis hypogaea | phosphoric ester hydrolysis | phosphatidic acid + alcohol | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arachis hypogaea | - |
peanut | - |
Purification (Comment) | Organism |
---|---|
partial | Arachis hypogaea |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
234 | - |
- |
Arachis hypogaea |
Storage Stability | Organism |
---|---|
-20°C, lyophilyzed, 2 month, no loss of activity | Arachis hypogaea |
4°C, neutral pH, 50 days, no loss of activity | Arachis hypogaea |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphatidylcholine + ethanolamine | - |
Arachis hypogaea | phosphatidylethanolamine + choline | - |
? | |
phosphatidylcholine + H2O | - |
Arachis hypogaea | 1,2-diacylglycerophosphate + choline | - |
? | |
phosphatidylcholine + methanol | - |
Arachis hypogaea | phosphatidylmethanol + choline | - |
? | |
phospholipid + alcohol | transphosphaditylation | Arachis hypogaea | phospholipid + alcohol | - |
? | |
phospholipid + H2O | phosphoric ester hydrolysis | Arachis hypogaea | phosphatidic acid + alcohol | - |
? |