Differential scanning calorimetry can be used as an interesting tool t
o study protein-ligand interactions, with the aid of suitable thermody
namic models. This review analyzes and discusses results recently obta
ined in our laboratory with regard to the binding equilibrium of 2' an
d 3' cytidine monophosphate to RNAase A, the interaction of S-peptide
with S-protein, the binding of D-glucose to yeast hexokinase and the t
hermal stability of respective complexes.