Secondary Structure 1: The Alpha Helix
Biochemistry
>
Proteins
>
Protein Structure
Q. Which of the following statements is true?
a
Proline residues are never found in alpha helices.
b
Proline's imino ring structure gives it too many angles of rotation.
c
Proline is considered a helix-breaker.
d
Proline's ring structure adds a 100-degree rotation to the alpha helix.
Log In
or
Start Your Free Trial
to view the answer.