Nodes of a clique exhibit greater propensity to get completely buried. Percentage fraction of individual residues categorized into clique-nodes (dark gray), non-clique nodes of clique containing networks (gray) and nodes of networks devoid of cliques (light gray) sorted according to their exposure to solvent in terms of burial ratio: (A). for burial ratio < = 0.05 (completely buried), (B). for 0.05 < burial ratio < = 0.15 (partially buried with lower exposure to the solvent), (C). for 0.15 < burial ratio < = 0.3 (partially buried with higher exposure to the solvent).