cpoverlap of selected patterns with respect to transport and signaling pathways. The average cpoverlap values of the selected frequent patterns and random embeddings of same topology are shown. cpoverlap of an embedding is the ratio of proteins that are members of known functional modules. The values are computed with respect to KEGG pathways. Each embedding of a frequent pattern may have a different cpoverlap value. The standard deviation of the cpoverlap values of the embeddings of a pattern is indicated as error bars with one standard deviation in each direction. Pattern IDs represent the selected patterns shown in Figure 5.