Figure 3. Comparison of the global mobilities of different types of residues.
A. Histograms of mobilities for three different groups of residues: metal-binding CHED, all CHED (green) and all (blue) residues. Mobilities are normalized in the range [0, 1], and results are shown for 21 bins at an interval of 0.05; the first bin refers to the count of residues having mobilities in the range from 0.00 to 0.05 and so on, expressed as probabilistic occurrence on the ordinate. B. Cumulative distributions of mobilities for the same three groups of residues. C-F. Same as in panel A, for specific amino acids at metal-binding and other (green) locations. Metal-binding ‘HED’ residues exhibit mobilities significantly lower than their non-metal-binding counterparts, while cysteines (‘C’) show the opposite trend. See Table S4 for the number of residues in each subset, along with the mean and covariance values corresponding to the histograms in panels A, C-F. The numbers in parenthesis in the insets show average mobilities. See also Table S4, Table S5, Figure S1, and Figure S2.