Question

Which of the following is used in protein classification?

• A. Length
• B. Genus
• C. Composition
• D. Motif

Hint:

Motifs are recurring structural patterns, like helix-turn-helix, fundamental in protein classification.

Answer 1

The Correct Option is D

Protein structures are classified based on recurring structural motifs, which are common arrangements of secondary structures like α-helices and β-sheets. Motifs are crucial for determining protein function and interactions.