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What Glycosidic Bonds Are Seen in the Following Portion of an N-Linked

Question 18

Multiple Choice

What glycosidic bonds are seen in the following portion of an N-linked oligosaccharide? Abbreviations: galactose: Gal; glucose: Glu; N-acetylglucosamine: NAG $What glycosidic bonds are seen in the following portion of an N-linked oligosaccharide? Abbreviations: galactose: Gal; glucose: Glu; N-acetylglucosamine: NAG A) F \alpha (1 \rarr 4) between Gal and NAG; \beta (1 \rarr 6) between Glu and NAG B) \beta (1 \rarr 4) between Gal and NAG; \alpha (1 \rarr 3) between Glu and NAG C) \beta (1 \rarr 3) between Gal and NAG; \alpha (1 \rarr 4) between Glu and NAG D) \alpha (1 \rarr 4) between Gal and NAG; \beta (1 \rarr 3) between Glu and NAG E) \beta (1 \rarr 4) between Gal and NAG; \beta (1 \rarr 3) between Glu and NAG$

A) F $\alpha$ (1 $\rarr$ 4) between Gal and NAG; $\beta$ (1 $\rarr$ 6) between Glu and NAG
B) $\beta$ (1 $\rarr$ 4) between Gal and NAG; $\alpha$ (1 $\rarr$ 3) between Glu and NAG
C) $\beta$ (1 $\rarr$ 3) between Gal and NAG; $\alpha$ (1 $\rarr$ 4) between Glu and NAG
D) $\alpha$ (1 $\rarr$ 4) between Gal and NAG; $\beta$ (1 $\rarr$ 3) between Glu and NAG
E) $\beta$ (1 $\rarr$ 4) between Gal and NAG; $\beta$ (1 $\rarr$ 3) between Glu and NAG