the isoenzyme distribution of five hydrolases ( beta-glucuronidase , alpha-glucosidase , beta- galactosidase , n-acetyl-beta-glucosaminidase , and alpha-galactosidase ) is abnormal in that the isoelectric points ( by isoelectric focusing ) of these enzymes are more acid than in control liver .
C0022173
isoenzyme
C0014442
enzymes