Phospholipase D from Actinomadura sp. Phosphatidylcholine phosphatidohydrolase EC 3.1.4.4 |
Phospholipase D hydrolyzes an ester bond between phosphatidic acid and choline. In the presence of alcoholic compounds, this enzyme is also capable of transferring phosphatidic acid moiety to a variety of primary or secondary alcoholic compounds.. |
Appearance | Beige powder |
Activity | 1,500 U/g powder |
Molecular weight | 58,000 (SDS-PAGE) |
Isoelectric point | 6.4 |
Optimum pH | 5.5 |
pH stability | 4 - 8 |
Optimum temperature | 50 ºC |
Thermal stability | Below 30 ºC |
Activator | Na+, Ca2+, diethylether, Triton X-100 |
Inhibitor | Cationic detergents |
Storage | Desiccate and store below 25 ºC |