Interactions between side chains R- groups) in a polypeptide are most important in stabilizing which of the following?
A) the secondary structure of a protein
B) a fi- sheet
C) the primary structure of a protein
D) the tertiary structure of a protein
E) an a- helix

Question

Quizplus · Accepted Answer

Interactions between side chains (R-groups) are most important in stabilizing the tertiary structure of a protein. The interactions between these groups include hydrogen bonds, van der Waals forces, ionic bonds, and disulfide bridges, which contribute to the overall shape and stability of the protein.

Interactions Between Side Chains R- Groups) in a Polypeptide Are