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Table 4 Effect of conformational flexibility and disorder on prediction performance.

From: Predicting sumoylation sites using support vector machines based on various sequence features, conformational flexibility and disorder

  Self-consistency 5-fold Cross Validation
Information Acc Sp Sn MCC Acc Sp Sn MCC
All Features 0.97 0.98 0.76 0.68 0.97 0.98 0.73 0.66
without Flexibility 0.97 0.98 0.75 0.67 0.97 0.98 0.72 0.66
without Disorder 0.97 0.98 0.75 0.67 0.97 0.98 0.72 0.66
without Flexibility & Disorder 0.97 0.98 0.74 0.67 0.97 0.98 0.72 0.66
  1. Conformational flexibility and disorder features ('DisorderBinary', 'DisorderReal') were eliminated from dataset one by one and together. Self-consistency and 5-fold cross validation tests were performed. An average of 25 repeats are reported for 5-fold cross validation tests. Standard deviations were less than 0.01, so they were not reported.