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. Author manuscript; available in PMC: 2008 Aug 24.
Published in final edited form as: J Mol Biol. 2007 Jun 2;371(4):971–988. doi: 10.1016/j.jmb.2007.05.075

Figure 9.

Figure 9

Comparison of the salt dependence of the free energy of dissociation of the H2A-H2B dimers from H2A.Z and H2A NCPs, utilizing the H2B-109Cys-AEDANS acceptor. Linear extrapolations are shown to physiological ionic strengths. NCPs with the major H2A: open symbols, dashed lines; NCPs with the H2A.Z variant: solid symbols, solid lines. A) H3-78W donor. B) H4-60W donor. Inset panel A) Comparison of the two H2A.Z NCPs with H3-78W donor (circles) and H4-60W donor (squares). Conditions are given in legend of Figure 5.