Figure 7From: B-cell epitope prediction through a graph modelFeatures that favor the epitope class. Here a feature is represented by two nodes connecting with a solid line. Two nodes with patterns XY and YZ form a complete triangle XYZ, while patterns X and XY form only a contacting residue pair XY. The blue-filled nodes are single residues in favor of the epitopes while the gray-filled nodes are not.Back to article page