1) Discuss two of the non-covalent forces that stabilize tertiary structure in proteins that are affected when the pH is changed? 2) Also indicate whether you would expect a disruption of the 3-D structure of a protein AND briefly state why for the following situations: 0.1 M NaCl Water Sodium Dodecyl Sulfate 1.0 M HCl 0.1 M Sodium Phosphate Buffer, pH 7 6.0 M Urea