Hydrophobic interactions make important energetic contributions to:

Question

Quizplus · Accepted Answer

Hydrophobic interactions play important roles in all of the listed processes. They contribute to the binding of a hormone to its receptor protein by stabilizing the hydrophobic regions of the protein that interact with the hydrophobic portion of the hormone. In enzyme-substrate interactions, hydrophobic interactions can help bring together the enzyme and substrate in the active site. In membrane structure, hydrophobic interactions among lipid tails contribute to the stability of the bilayer. And in polypeptide folding, hydrophobic interactions help to hold together nonpolar portions of the polypeptide chain, contributing to the final three-dimensional structure of the protein.

Hydrophobic Interactions Make Important Energetic Contributions To