METHODS FOR PRODUCING SERIN-PROTEASE IMMOBILIZED SILK FIBROIN

摘要

PURPOSE: Methods for producing serin-protease immobilized silk fibroin are provided, thereby improving the stability of serin-protease, so that it can be used in food, medicines and cosmetics. CONSTITUTION: The method for producing serin-protease immobilized silk fibroin comprises adding serin-protease into a silk fibroin solution and stirring the mixture, wherein the serin-protease is Papain. The method for producing serin-protease immobilized silk fibroin comprises adding serin-protease into a silk fibroin solution, stirring the mixture, and drying the mixture. The method for producing serin-protease immobilized silk fibroin comprises adding serin-protease into the gel of silk fibroin and stirring the mixture.