Figure 8

Distribution of lengths in folded, unfolded and unclassified proteins (twilight zone). Log-log plots of the distribution of lengths in the three classes of proteins extracted by S _SU from set C. The scaling exponents, evaluated from a regression of the power law region in each graph are: -2.7 ± 0.2 (folded, red data points); -1.2 ± 0.3 (unfolded, blue); -3.3 ± 0.2 (unclassified, green).