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. 2013 Jun 12;8(6):e65871. doi: 10.1371/journal.pone.0065871

Figure 4. LMGs resemble functional modules in the PPIN.

Figure 4

(a) Comparison of the average lengths of shortest paths among LMGs, HMGs, and random genes in the human protein interaction network from HPRD database. The distance between random LMGs or HMGs is fitted. (b) Number of cliques with the percentage of interesting genes greater than 0.5 at different k-values. (c)–(h) Examples of LMGs communities. Genes that have been analyzed in detail are marked with red stars.