Practice question

MCQ

Question

Trp florescence can be used to study protein folding and unfolding. Which properties of Trp are critical in ensuring that this can be used for studying the process?

Options

Choose one · Correct answer highlighted

Trp in the only amino acid present in most of the proteins Trp is a better hydrogen bond acceptor than most other amino acids Trp is a positively charged amino acid Trp is an environment sensitive fluorophore which is typically buried in a folded protein Correct

Explanation

This outcome reflects enzyme catalysis and lipid structure, where substrate affinity, transition state stabilization and phospholipid composition govern function. Option D captures this correctly because it reflects catalytic efficiency and membrane organization, consistent with textbook descriptions and experimental observations in biochemistry.

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