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Table 4 MAST results for the existence of predicted MEME motifs in TC families

From: Transferring functional annotations of membrane transporters on the basis of sequence similarity and sequence motifs

  Ec- At Ec- Sc Sc- At
1e-20 1e-16 1e-12 1e-8 1e-4 1e-20 1e-16 1e-12 1e-8 1e-4 1e-20 1e-16 1e-12 1e-8 1e-4
Precision [%] 45.1 90.1 90.1 68.7 15.8 83.9 83.9 79.1 33.5 13.2 94.2 99.2 100.0 57.3 9.6
Recall [%] 45.1 90.1 90.1 89.1 51.9 83.9 83.9 83.9 65.3 25.8 94.2 99.2 100.0 79.3 36.6
F-measure[%] 45.1 90.1 90.1 76.4 21.6 83.9 83.9 81.3 42.6 16.2 94.2 99.2 100.0 64.3 13.0
Unclassified [%] 87.3 80.3 45.1 4.2 0.0 47.1 46.0 34.5 1.1 0.0 51.7 40.0 28.3 4.2 0.0
  1. MAST results searching for motifs predicted by MEME in the Sc and At test sets. Despite the fact that all sequences were classified, prediction accuracy is generally low at loose thresholds and at the strictest threshold in the Ec-At analysis.