Figure 7

(a) Normal contact potential Enorm; amino acids are ranked from left to right (top to bottom) with increasing average Enorm (over row/column). (b) Enrichment score ΔEenr for entangled contacts. Different backgrounds are used for highlighting negative and positive values: blue for E < −E0, light blue for −E0 ≤ E ≤ 0, pink for 0 < E ≤ E0, and red for E > E0 with E0 = 35. White is used for scores that differ from zero less than the corresponding statistical uncertainty, computed by means of a bootstrapping procedure.