Table 2. Equilibrium and kinetic rate constants dependence on NaCl and urea concentration^a.

	$m_{ND}^{salt}$ (KJ mol−1)	$m_{ND}^{urea}$ (KJ mol−1 M−1)
KAb	-272.10±11.97	-5.75±0.43
k1+	-86.24±7.61	-0.22±0.08
k1−	42.39±7.56	0.25±0.17
k2+c	-2.78±0.09	21.17±11.98
k2−	2.65±3.64	0.02±0.01

^a Kinetic rate constants extracted from fitting the stopped-flow kinetic data to a three-state induced-fit model.

^b Equilibrium association constant dependence was obtained by fitting to Fig 3 with Eqs (2) and (6).

^c Fit to an exponential decay equation, the decay constants were listed.