Method of differential assay for alpha-amylase isozymes and a kit for the same

摘要

Differential assay of human pancreatic α-amylase and human salivary α-amylase can be made extremely easily with good accuracy using a reducing-end modified maltooligosaccharide derivative as a substrate, by acting coupled enzymes having different substrate specificities on the degradation products formed by the hydrolytic action of α-amylases and measuring the resulting reaction products.