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The temperature-dependence of the fractional helical content (Panel A), the mean number of helical hydrogen bonds (Panel B), and the mean number of helical segments of at least two residues in length (Panel C) in the FS-peptide. The folding and unfolding simulations are shown as solid and dashed lines, respectively. The dotted line in Panel A indicates a fractional helicity of 50%, which is used to roughly estimate the melting temperature.
