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Table 6 Evaluation of binding motif independence

From: Prediction of DNA-binding proteins from relational features

Protein group

Accuracy on

Cross-validated accuracy

 

excluded group

on training data

Helix-turn-helix

83.3

80.3

Zinc-coordinating

100

82.9

Zipper-type

88.9

83.1

Other α-helix

100

85.0

β-sheet

77.8

86.0

Other

100

82.5

Enzyme

58.1

90.4

  1. Predictive accuracies obtained by linear SVM classifiers trained on the datasets PD138/NB110 with protein groups excluded from PD138. The accuracy on excluded group is the percentage of correctly classified proteins from the protein group excluded from the training data. The cross-validated accuracy on training data is the accuracy of the learnt model estimated by 10-fold cross-validation on the training data.