Figure 3

The effects of protein concentration and ionic strength on the temperature dependence of the excess heat capacity of HUSpm denaturation measured by DSC.
The plots are given by a solid line for 4.5 mg/ml protein in 0.2 M NaCl, by a dashed line for 4.5 mg/ml protein in 1 M NaCl, and by a dotted line for 1 mg/ml protein in 0.2 M NaCl.