Which of the Following Interactions Does Not Stabilize Tertiary Structure

Question

Which of the following interactions does not stabilize tertiary structure?
A) Hydrophobic interactions
B) Electrostatic interactions
C) Hydrogen bonds
D) Covalent bonds
E) None of the above

Accepted Answer

All the interactions listed (hydrophobic interactions, electrostatic interactions, hydrogen bonds, and covalent bonds) play a role in stabilizing the tertiary structure of proteins.