Lipase PS-IM is widely used in the synthesis of esters and the hydrolysis of fats and oils. It is particularly valuable in the production of biodiesel, where it catalyzes the transesterification of triglycerides with methanol. In the pharmaceutical industry, it is employed for the resolution of racemic mixtures to produce enantiomerically pure compounds, which are crucial for drug development. Additionally, it finds applications in the food industry for modifying fats and oils to improve texture, flavor, and shelf life, such as enhancing flavors in cheese and dairy products. In the textile industry, it aids in removing fats and impurities from fibers to improve quality. Its ability to function in organic solvents makes it versatile for various biotechnological processes and complex chemical syntheses.