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. 2015 Feb 13;5(1):121–141. doi: 10.3390/biom5010121

Figure 7.

Figure 7

Thermodynamic binding properties for the interaction of PTS1 nonapeptides with Pex5p-pbd. (A) Free energy (ΔG), enthalpy (ΔH) and entropy (−TΔS) contributions to the binding reaction; (B,C) Thermodynamic dissection of binding enthalpies (B) and heat capacity changes (ΔCp, C) into their intrinsic contribution (estimated from polar and apolar ΔASA using the crystal structure for the complex; Figure 1) and the contribution from conformational changes. In (A,B), data are means for two independent experiments at 25.