Author:
Gu Qiamin,Zhao Chuanxin,Chen Gaoyun,Qi Xiuli,Liu Min
Abstract
Abstract
The biodegradation of organophosphorus pesticides is characterized by high efficiency, mild reaction conditions, no stimulation, environmental friendliness and no secondary pollution, however, the hydrolysis activity, expression level and thermal stability of wild-type enzymes restrict the practical application of biodegradation seriously. Using protein engineering methods, researchers have made many achievements in improving the properties of enzymes.