Research Article
Prediction of Protein Structural Classes for Low-Similarity Sequences Based on Consensus Sequence and Segmented PSSM
Table 4
The contribution of each feature group for the overall accuracy (%).
| | Combination of feature groups | Dimension | 1189 | 25PDB | 640 |
| | CSAACP | 20 | 65.2 | 62.0 | 66.0 | | CSAACP + CSCMP (CSP) | 40 | 66.5 | 63.1 | 64.7 | | CSP + Seg2-PseP | 240 | 75.2 | 74.4 | 75.8 | | CSP + Seg2-PseP + Seg3-PseP | 420 | 76.2 | 87.7 | 74.5 | | CSP + SegPseP + seg2-ACP | 680 | 76.1 | 87.9 | 75.0 | | CSP + SegPseP + seg2-ACP + seg3-ACP | 700 | 77.1 | 88.6 | 75.5 | | CSP + SegPseP + SegACP-PCA | 224 | 78.5 | 88.4 | 77.0 |
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