Method for crystallizing Geobacillus strain T1 lipase polypeptide

摘要

The present invention provides a method of crystallizing of enzymes. The method is for rapidly crystallizing enzymes from impure mixtures. The method is simple and cheap, and it is compatible to industrial requirements. T1 lipase was able to form crystals at low protein concentration (2.5 mg/ml) in a day. High temperature crystallization was obtained from the method. The present invention also relates to a composition of a crystallized lipase produced from the said method.