Table 3.

Ionic strength dependence of the interaction between β-catenin and the WT TCF7L2 and 5X variant.

TCF7L2	Salt Dependence
	${\mathit{\Gamma }}_{\mathit{N}\mathit{a}\mathit{C}\mathit{l}}^{\mathit{o}\mathit{n}}$	${\mathit{\Gamma }}_{\mathit{N}\mathit{a}\mathit{C}\mathit{l}}^{\mathit{o}\mathit{f}\mathit{f} \mathit{m}\mathit{a}\mathit{j}\mathit{o}\mathit{r}}$	${\mathit{\Gamma }}_{\mathit{N}\mathit{a}\mathit{C}\mathit{l}}^{\mathit{o}\mathit{f}\mathit{f} \mathit{m}\mathit{i}\mathit{n}\mathit{o}\mathit{r}}$
WT	−1.72 ± 0.08	1.50 ± 0.13	1.89 ± 0.20
5X	−1.33 ± 0.07	0.61 ± 0.06	0.70 ± 0.12