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Table 2 Properties of weighted PPIN: physical (P), functional (F) and combined (C) PPIN weighted by functional contexts: molecular function (MF), biological process (BF) or cellular components (CC)

From: Functional homogeneity and specificity of topological modules in human proteome

Network Nodes Edges Avg. degree Avg. path length Diameter Edge density Clustering coeff.
P-MF 13,269 98,013 9.06 1.54 5.73 0.0007 0.133
P-BP 5.25 0.60 5.13 0.0004 0.136
P-CC 8.85 1.40 5.36 0.0007 0.135
F-MF 11,362 613,865 43.96 0.42 4.77 0.0038 0.223
F-BP 26.12 0.27 5.06 0.0023 0.222
F-CC 46.90 0.64 5.45 0.0040 0.226
C-MF 15,562 700,640 38.82 0.63 5.03 0.0025 0.176
C-BP 22.76 0.28 4.12 0.0015 0.178
C-CC 40.53 0.66 4.36 0.0026 0.180