Table 2.

Scaling exponents, ν₃, as a function of GdnHCl concentration for Gly-rich versus Ala-rich variants

GdnHCl concentration	Scaling exponent, ν3∗
	Gly-rich	Ala-rich
	Equilibrium data
1.5	1.88 ± 0.11	—
3.0	1.61 ± 0.16	2.01 ± 0.10
6.0	2.28 ± 0.08	1.91 ± 0.11
	Kinetic data
3.0	1.67 ± 0.18	2.17 ± 0.16
6.0	2.24 ± 0.08	2.18 ± 0.14

^∗Reported errors are standard errors of the fits to data in Figs. 3 and 4.