What Method Is Used to Release the N-Linked Glycan Groups $\beta$

question 53

Multiple Choice

What method is used to release the N-linked glycan groups from the membrane-associated glycoconjugates shown in 1 in the figure below?

• A) enzymatic cleavage using PNGaseF
• B) chemical cleavage using a \(\beta\)-elimination reaction
• C) chemical cleavage using a Schiff base intermediate
• D) enzymatic cleavage using \(\beta\)-galactosidase