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Table 2 Error Rate. The EPR index is an estimate of the percentage of true positives in the set. The Reference Index is the percentage of proteins from the reference set found to be in the set of interest. The LS index is the percentage of interactions where both interacting partners shared the same subcellular localisation. The correlation observed between the Evolutionary rate (ED) and the number of Interactions (I) is shown. Values in bold type had a P-value greater than 0.03

From: Protein protein interactions, evolutionary rate, abundance and age

Dataset EPR Index (%) Reference Index (%) Localisation Similarity (%) ED vs I
INTACT_ITO 15.7 13.59 33.33 0.0300
MIPS_GENETIC 74.9 4.08 27.52 0.0051
MIPS_PHYSICAL 55.3 22.66 30.16 -0.0172
BIND - 24.78 - -0.0316
INTACT_UETZ 42.4 31.64 33.38 -0.0774
GRID 43.9 23.05 33.46 -0.1183
DIP_FULL 41.8 42.72 38.67 -0.1207
MINT 31.6 27.1 37.01 -0.1428
DIP_CORE 73.9 100 51.11 -0.1682
INTACT_GAVIN 74.1 48.62 60.58 -0.1715
INTACT_SMALL 196 29.57 71.64 -0.2081
INTACT_HO 3.78 28.89 24.23 -0.2270