Question

A. Draw a hexasaccharide of glycogen demonstrating all appropriate linkages Label each (all) glycosidic linkages. 10 pts B. Discuss the differences in the structure/function relationships between starch and glycogen. 10 pts C. Discuss the differences in the intracellular metabolic breakdown of starch and glycogen. 10 pts D. Phein, a nutritive polysaccharide found in grasses, has the following structure: fro-ß2,6-frc linear segments and fre-ß2,1-frc branch point. Draw a hexasaccharide segment of phein that includes a branch point. Briefly speculate on the enzymes that would be used to degrade it intracellularly. 10 pts

Answer 1

A. Hexasaccharide of Glycogen
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