Which of the Following Statements About Protein Structure Is Correct

question 146

Multiple Choice

Which of the following statements about protein structure is correct?

• A) The alpha-helix conformation is stabilized by hydrophobic interactions.
• B) The beta-sheet conformation is rarely found in globular proteins.
• C) The folding of a polypeptide into a globular structure results in an interior enriched with hydrophobic amino acids.
• D) The primary structure does not influence the native tertiary structure.
• E) The subunits of proteins with quaternary structure associate through covalent bonds.

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