Table 2. Thermodynamic Parameters in the Interaction of P32 and P36 with SDS Calculated from ITC Experiments Performed at 298 K.

	peptide
thermodynamic parameters	P32	P36
KA (M–1)	1.83 × 105	4.72 × 105
ΔG (kcal·mol–1) = -RT ln KA	–7.18	–7.74
N (stoichiometry)	2.13	1.90
ΔH (kcal.mol–1)	–2.26	–4.08
ΔS (kcal·mol–1·K–1)	16.6	12.4
TΔS(kcal·mol–1)	4.95	3.70-
KD (M)	5.46 × 10–6	2.12 × 10–6