Immobilization of Aspergillus terreus lipase in self-assembled hollow nanospheres for enantioselective hydrolysis of ketoprofen vinyl ester

- Aspergillus terreus lipase was immobilized into Alg-g-PEG/α-CD hollow nanospheres.
- The immobilized lipase showed much higher ability to catalyze reactions.
- The immobilized lipase was excellent in reusability and storage ability.