Which of the following amino acids cannot actively participate in a catalytic site?
A) Serine
B) Threonine
C) Tyrosine
D) Glycine
E) Glutamine

Name: Which of the following amino acids cannot actively participate in a catalytic site? A) Serine B) Threonine C) Tyrosine D) Glycine E) Glutamine
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Question

Quizplus · Accepted Answer

Glycine lacks a side chain that can directly participate in catalysis. Its small size primarily helps in the structural flexibility of proteins rather than in catalysis.

Which of the Following Amino Acids Cannot Actively Participate in a Catalytic