Method Q3 (%) Accuracy (%)
Secondary Structure Prediction    
DBNN 77.8  
PSIpred 77.8  
PROFsec 76.7  
PHDpsi 75.0  
PROSITE 78.0  
Fold Class Prediction    
Backbone Torsional Tripeptide Library LDA   92.5
Q3: three-state per-residue accuracy (percentage of correctly predicted residues)
Table 2: Performances of torsional LDA fold class prediction and residue structure predictions.