Table 4 Number of the selected features for the features computed from the predicted secondary structure.
Class | AA+PSSM | Secondary structure (including PSSM) | Collocations of helical and strand segments | ||||
|---|---|---|---|---|---|---|---|
| Â | Â | C | H | E | Helices (HH, HCH) | Strands (EE, ECE) | Helices and Strands (HE, HCE) |
α | 34 | 22 | 17 | 34 | 8 | 1 | 1 |
β | 30 | 12 | 3 | 2 | 2 | 2 | 2 |
α/β | 0 | 1 | 20 | 13 | 2 | 1 | 9 |
α+β | 13 | 5 | 50 | 73 | 18 | 4 | 0 |
Multi-domain | 20 | 17 | 24 | 28 | 8 | 5 | 3 |
Membrane | 22 | 0 | 24 | 0 | 0 | 0 | 0 |
Small | 12 | 2 | 2 | 2 | 0 | 0 | 0 |