Phospholipase D from Streptomyces chromofuscus, Activity: >40U/mg Product Code: 172665 EC: 3.1.4.4 SKU: 172665 Category: Enzymes |
Product Description |
SPECIFICATIONSEC 3.1.4.4 |
Name: Phosphatidylcholine phosphatidohydrolase |
Appearance: Brown powder, lyophilized |
Activity: 40 U/mg-solid or more |
Specific activity: 150 U/mg protein or more |
Contaminants: Catalase : < 0.6 % Glucose oxidase : < 0.02 % |
Stability: Stable at -20°C for at least 12 months |
Molecular weight: Approx. 57,000 (SDS-PAGE) |
Isoelectric point: 5.1 |
Michaelis constant: 1.4×10-3 M (phosphatidylcholine) |
Inhibitors: EDTA |
Optimum pH: 7.0 - 8.5 |
pH stability: 6.0 - 10.0 |
Thermal Stability: below 60°C (pH 8.0, 10min) |