Equilibrium predominance diagrams for classified model proteins.

For each class of model proteins, the fields in these predominance diagram represent the model protein with the most positive equilibrium activity as a function of and temperature. pH was set to the value listed in Table 2 for site 3 and the chemical activities of the other basis species were set to reference values specified in the Results section. The dashed line in each diagram indicates values of calculated using Eq. (24).