摘要 |
<p>The present invention provides a process for obtaining cholesterol esterase by culturing an appropriate micro-organism in an appropriate nutrient medium and recovering the enzyme from the culture broth or from the biomass, wherein the culturing is carried out in a mineral salt medium containing n-alkanes with 10 to 20 carbon atoms as the sole source of carbon and in the form of an aerated submersion culture.</p> |