Table 5 Comparison of the prediction results for different PSSM-based feature description methods on Dataset2 (\(\%\)).
From: Hybrid framework for membrane protein type prediction based on the PSSM
Specific type | Index | Dpc-PSSM | Eedp-PSSM | DF-PSSM | Kse-PSSM | Ab-PSSM | Rpm-PSSM | TG-PSSM | ICNN |
|---|---|---|---|---|---|---|---|---|---|
Type I | Se | 90.20 | 87.76 | 70.20 | 82.04 | 86.53 | 82.86 | 84.08 | 91.84 |
Sp | 95.56 | 95.74 | 92.05 | 97.05 | 96.25 | 96.01 | 97.20 | 98.21 | |
ACC | 95.20 | 95.20 | 90.57 | 96.03 | 95.59 | 95.12 | 96.31 | 97.78 | |
Mcc | 71.13 | 70.27 | 47.91 | 72.07 | 71.47 | 68.19 | 74.06 | 83.99 | |
Type II | Se | 59.49 | 50.63 | 8.86 | 51.90 | 54.43 | 46.84 | 59.49 | 67.09 |
Sp | 97.59 | 97.99 | 99.69 | 97.73 | 97.67 | 97.56 | 98.64 | 98.70 | |
ACC | 96.75 | 96.95 | 97.70 | 96.73 | 96.73 | 96.45 | 97.78 | 98.00 | |
Mcc | 44.50 | 41.20 | 17.76 | 40.34 | 41.69 | 35.80 | 53.13 | 58.93 | |
Type III | Se | 11.11 | 0.00 | 0.00 | 0.00 | 0.00 | 22.22 | 0.00 | 11.11 |
Sp | 99.89 | 99.94 | 100 | 99.94 | 100 | 99.94 | 99.97 | 99.94 | |
ACC | 99.67 | 99.69 | 99.75 | 99.69 | 99.75 | 99.75 | 99.72 | 99.72 | |
Mcc | 14.75 | – 0.12 | 0.00 | -0.12 | 0.00 | 33.23 | – 0.08 | 19.13 | |
Type IV | Se | 64.71 | 41.18 | 0.00 | 29.41 | 41.18 | 23.53 | 41.18 | 47.06 |
Sp | 99.78 | 99.94 | 99.97 | 99.97 | 99.89 | 99.97 | 99.97 | 99.94 | |
ACC | 99.61 | 99.67 | 99.50 | 99.64 | 99.61 | 99.61 | 99.69 | 99.69 | |
Mcc | 61.01 | 56.45 | 11.00 | 49.38 | 51.01 | 43.26 | 59.91 | 61.22 | |
Mutipass | Se | 91.00 | 90.15 | 86.28 | 92.53 | 89.99 | 90.80 | 92.45 | 94.92 |
Sp | 96.63 | 95.65 | 86.59 | 95.47 | 95.56 | 94.76 | 96.54 | 97.69 | |
ACC | 92.76 | 91.87 | 86.38 | 93.45 | 91.73 | 92.04 | 93.73 | 95.78 | |
Mcc | 84.42 | 82.53 | 70.16 | 85.54 | 82.25 | 82.65 | 86.28 | 90.60 | |
Lipid-chain -anchored | Se | 27.78 | 16.67 | 5.56 | 22.22 | 13.89 | 13.89 | 22.22 | 50.00 |
Sp | 99.16 | 99.58 | 99.97 | 99.78 | 99.66 | 99.44 | 99.69 | 99.24 | |
ACC | 98.45 | 98.75 | 99.03 | 99.00 | 98.81 | 98.58 | 98.92 | 98.75 | |
Mcc | 25.57 | 21.23 | 19.06 | 32.90 | 19.67 | 15.97 | 30.09 | 44.10 | |
GPI-anchored | Se | 51.22 | 60.98 | 12.20 | 48.78 | 63.41 | 43.90 | 53.66 | 82.93 |
Sp | 99.69 | 99.55 | 99.92 | 99.49 | 99.75 | 99.75 | 99.75 | 99.80 | |
ACC | 99.14 | 99.11 | 98.92 | 98.92 | 99.33 | 99.11 | 99.22 | 99.61 | |
Mcc | 57.55 | 60.53 | 27.29 | 50.12 | 68.30 | 53.68 | 61.33 | 82.73 | |
Peripheral | Se | 81.55 | 85.55 | 71.96 | 85.55 | 84.41 | 80.40 | 89.41 | 88.84 |
Sp | 95.08 | 93.77 | 88.19 | 93.84 | 92.84 | 92.70 | 93.29 | 95.80 | |
ACC | 92.45 | 92.18 | 85.04 | 92.23 | 91.20 | 90.32 | 92.54 | 94.45 | |
Mcc | 76.05 | 76.19 | 56.12 | 76.33 | 73.56 | 70.39 | 78.00 | 82.73 | |
ALL | OA | 87.01 | 86.71 | 78.44 | 87.84 | 86.38 | 85.48 | 88.96 | 90.51 |
Dimension | 400-D | 400-D | 20-D | 400-D | 400-D | 400-D | 8000-D | – |
