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. Author manuscript; available in PMC: 2016 Mar 21.
Published in final edited form as: Biochemistry. 2015 Oct 13;54(42):6545–6554. doi: 10.1021/acs.biochem.5b00876

Figure 5.

Figure 5

Salt and temperature dependence of thermodynamic parameters. Thermodynamic parameters, ΔG, ΔH, and TΔS are plotted against temperature at 0.1 M (filled symbols) and 0.3 M (open symbols) KCl for Rev–ARM/IIB interaction (A) and Rev–ARM/IA interaction (B). Both interactions have a negative heat capacity change that is largely independent of salt, and the Rev–ARM/IIB interaction has a larger ΔCp (≈ −536 cal mol−1 K−1) than the Rev–ARM/IA interaction (≈ –295 cal mol–1 K–1).