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. Author manuscript; available in PMC: 2012 Mar 15.
Published in final edited form as: Arch Biochem Biophys. 2011 Jan 7;507(2):262–270. doi: 10.1016/j.abb.2011.01.002

Figure 4.

Figure 4

Interdependence of enthalpic (ΔH) and entropic (TΔS) contributions to the free energy (ΔG) for the binding of DB domain of ERα to dsDNA oligos containing the consensus ERE and variant motifs. (a) TΔS vs ΔH plot. (b) ΔG vs ΔH plot. (c) ΔG vs TΔS plot. Note that the solid line in (a) represents linear fit to the data. Error bars were calculated from at least three independent measurements. All errors are given to one standard deviation.