Figure 1
From: Long range Trp-Trp interaction initiates the folding pathway of a pro-angiogenic β-hairpin peptide
Panel (A) thermal unfolding profile of HPLW monitored by DSC (open circles). The dotted line represents a linear interpolation of the onset and offset points. The temperature of maximum Cp value (Tm) is 316.4 K. Panel (B) excess enthalpy obtained by integrating the excess heat capacity curve as described in the text. The dashed line represent the best fitting of the experimental points by the equation: Y = ΔHcal(1 − 1/(1 + exp(T − T1/2))), where T1/2 is the temperature at which the calorimetric enthalpy reaches the 50% of its final value. Panel (C) residuals of the curve fitting of the enthalpy vs T curve reported in panel (B).
