Which Statement About Protein Folding Is NOT True?
A) Burial $\alpha$

Multiple Choice

Which statement about protein folding is NOT true?

A) Burial of hydrophobic residues requires at least two layers of secondary structure.
B) Generally, $\alpha$ helices and $\beta$ sheets are found in different layers of a protein structure.
C) Residues close together in primary structure are often close together in tertiary structure.
D) The $\beta$ conformation is most stable in a right-handed twist.
E) The backbone of a $\beta$ sheet cannot readily hydrogen bond to an adjacent $\alpha$ helix.