Fig. 2.

Value of crossover nonnative heterogeneity $b*$ versus ACO. The values of $b*$ are obtained from the decrease of the diffusion coefficient as a function of frustration ($b_D*$, red points), the increase of the degree of collapse ($b_{\eta }*$, blue points), and the increase of the depth of nonnative minima in the folding landscape ($b_E*$, green points).