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Alanine dipeptide in water: 30 rounds of coarse reverse ring evolution (number of ring nodes N=12, DβΔEeff=0.05kBT) initialized in the neighborhood of both the right-handed α-helical minimum (bottom ring) and the extended minimum (top ring). Rings (gray lines) connecting nodes (black solid circles) are shown. Colored energy contours are plotted at increments of 1kBT.
