FLUORESCENT SUGAR DERIVATIVE COMPOUND AND SENSOR USING SAME

摘要

Disclosed are a method for sensing saccharide-binding protein easily, quickly, and with high sensitivity, and a fluorescent compound necessary for this sensing. Specifically, disclosed is a method for sensing saccharide-binding protein that utilizes the fact that when a saccharide-binding protein acts on a molecule having a conjugate structure whereby a sugar chain is joined directly or via an appropriate linker, the fluorescent intensity is significantly greater than when there is no saccharide-binding protein.