Relative percentage of motifs with subcellular localization of sequences in TP and FP sets. The number of motifs in each category, according to the results, is shown. The motifs are separated by matrices and patterns, and the total number is also shown in the latter bar. The categories are the following: empty motifs: neither TP nor FP sequences have been assigned any localization; empty TP set: no TP sequences have been assigned any localization; empty FP set: no FP sequences have been assigned any localization; TP = FP localization: both TP and FP sequences have only one localization which is the same; fisher 2xc: both TP and FP sequences have localization data. These latter motifs are suitable for analysis using Fisher’s exact test for 2xc tables to determine heterogeneity between TP and FP sequence localizations. The percentage of motifs with significant differences is shown overlapped with the Fisher 2xc bars, together with the corresponding relative percentage.
Parras-Moltó et al. BMC Bioinformatics 2013 14:229 doi:10.1186/1471-2105-14-229