Figure 6From: Bio::Homology::InterologWalk - A Perl module to build putative protein-protein interaction networks through interolog mappingTPR/IPX Threshold Curve. Relationship between IPX threshold and known positive sample loss for the five sample datasets. The mouse-human dataset preserves 80% of the positives with a IPXthr = 15. At the same threshold value, all the other studied datasets fare significantly worse (Fisher Exact Test, Additional File 2: 'Definitions', Tables S2 and S3).Back to article page