Contact graphs topology per cutoff for proteins with different folds. The topologies of the contact graphs of three distinct structures (from top to bottom: globin, porin and collagen) at different cutoff values: 6.0Å, 9.0Å and 12.0Å are shown. The edge count for each graph represents an entry in the cutoff scanning feature vector. The normalized cumulative distribution and density distribution of the cutoff scanning profile of these proteins are also shown.
Pires et al. BMC Genomics 2011 12(Suppl 4):S12 doi:10.1186/1471-2164-12-S4-S12