1,4 alpha glucan 1 1,4-glucan 1 4 alpha-glucanotransferase 1 4,6 alpha glucanotransferase 1 Article 1 Fingerprinting 1 Glucans 1 Glycogen Debranching Enzyme System 1 Hydrolysis 1 Isomaltose Polysaccharides 1 Starch 1 Structural analysis 1 Substrate Specificity 1 anion exchange chromatography 1 biosynthesis 1 chemical fingerprinting 1 chemical modification 1 chemical reaction 1 dietary fiber 1 enzyme activity 1 enzyme specificity 1 glucan 1 glucose 1 glycogen debranching enzyme 1 glycosaminoglycan metabolism 1 glycosyltransferase 1 hydrolysis 1 isoamylase 1 isomalto polysaccharide 1