Table 1.

Inferred values of $K_A$, $K_I$, and $\mathrm{\Delta }{\epsilon }_{AI}$ for inducer binding mutants

Mutant	$K_A$	$K_I$	$\mathrm{\Delta }{\epsilon }_{AI}$ [$k_{B}T$]	Reference
Wild type	$139_{-22}^{+29}\hspace{0.17em}\mathrm{\mu }$M	$0.53_{-0.04}^{+0.04}\hspace{0.17em}\mathrm{\mu }$M	4.5	(10)
F161T	$165_{-65}^{+90}\hspace{0.17em}\mathrm{\mu }$M	$3_{-3}^{+6}\hspace{0.17em}\mathrm{\mu }$M	$1_{-2}^{+5}$	This study
Q291V	$650_{-250}^{+450}\hspace{0.17em}\mathrm{\mu }$M	$8_{-8}^{+8}\hspace{0.17em}\mathrm{\mu }$M	$3_{-3}^{+6}$	This study
Q291K	$>1$ mM	$310_{-60}^{+70}\hspace{0.17em}\mathrm{\mu }$M	$-3.11_{-0.07}^{+0.07}$	This study
Q291R	$9_{-9}^{+20}\hspace{0.17em}\mathrm{\mu }$M	$8_{-8}^{+20}\hspace{0.17em}\mathrm{\mu }$M	$-2.35_{-0.09}^{+0.01}$	This study