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. Author manuscript; available in PMC: 2009 Jun 23.
Published in final edited form as: J Am Chem Soc. 2008 Sep 23;130(41):13696–13708. doi: 10.1021/ja803928m

Figure 7.

Figure 7

Energetics of fluorophenolate binding to KSID40N. The dependence of affinity (log Ka) on the pKa of non-ortho-fluorophenolates (open circles; from ref. 55) and di-ortho-fluorophenolates (filled circles) for binding to pKSI (A) and tKSI (B). Slopes for pKSI are 0.11 ± 0.03 and −0.41 ± 0.08 and for tKSI are 0.10 ± 0.03 and −0.54 ± 0.06. (Data from Table S5.)