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EURASIP Journal on Bioinformatics and Systems Biology
Fig. 9 | EURASIP Journal on Bioinformatics and Systems Biology

Fig. 9

From: From protein-protein interactions to protein co-expression networks: a new perspective to evaluate large-scale proteomic data

Fig. 9

Procedure used to identify/predict modules in biological networks. The network structure is used to identify groups of highly connected nodes by graph clustering algorithm, while the GO annotations are used to improve the accuracy of the cluster prediction. The final result are clusters of nodes highly connected and related to functions/processes significantly enriched, thus acting at the basis of the emergent phenotypes

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