a pretreatment with several glycosidases ( alpha-mannosidase or endo-beta-n-acetylglucosaminidase h ) increased the hydrolytic action of papain , elastase , proteinase k or staphylococcus aureus v8 protease and allowed the detection of a major 76 kd in sds gel electrophoresis .
C0020291
hydrolytic
C0030946
protease