Multiple Choice
Which amino acid side chains would need to be protected in SPPS?
I. hydroxyl groups of tyrosine and serine
II. carboxyl groups of glutamic acid and aspartic acid
III. amine group of lysine
IV. methyl group of alanine
V. phenyl group of phenylalanine
A) I
B) II
C) III and V
D) I, II and III
E) II, III and IV
Correct Answer:

Verified
Correct Answer:
Verified
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