Figure 3.
Change in the temperature of maximum unfolding (ΔTm) values of lysozyme measured by DSC with varying concentrations of the cations (a) sodium (), potassium (
), caesium (
) (b) ammonium (
), calcium (▴), and magnesium (
) between 0 and 10 mM salt concentration (all at pH 7.0). The standard deviation for the Tm of lysozyme was 0.02°C (n = 5). [Color figure can be viewed in the online issue, which is available at http://wileyonlinelibrary.com.]