Carbohydrate Microarrays for Assaying Galactosyltransferase Activity

Carbohydrate microarrays have been used recently for the rapid analysis of glycan−protein or glycan−cell interactions and for the detection of pathogens. As a demonstration of its significance and versatility, the microarray technology has been applied in this effort to assay glycosyltransferase activities. In addition, carbohydrate microarray based methods have been employed to quantitatively determine binding affinities between lectins and carbohydrates.