Table 1 Comparison of overall success rates obtained by the domain composition method, the amino acid composition method, and Blast in the non-redundant training dataset with a sequence identity less than 25%
From: Classification of protein quaternary structure by functional domain composition
Quaternary Structure Category | % Accuracy | |||||
|---|---|---|---|---|---|---|
| Â | Domain composition method | Â | Amino Acid composition method | Â | Blast | Â |
| Â | Number correct/total | % Accuracy | Number correct/total | % Accuracy | Number correct/total | % Accuracy |
Monomer | 169/208 | 81.25 | 79/208 | 37.98 | 150/208 | 72.12 |
Homodimer | 269/335 | 80.30 | 180/335 | 53.73 | 253/335 | 75.52 |
Homotrimer | 29/40 | 72.50 | 12/40 | 30 | 27/40 | 67.50 |
Homotetramer | 52/95 | 54.74 | 19/95 | 20 | 50/95 | 52.63 |
Homopentamer | 11/11 | 100.00 | 6/11 | 54.55 | 11/11 | 100.00 |
Homohexamer | 7/23 | 30.43 | 1/23 | 4.35 | 6/23 | 26.09 |
Homooctamer | 2/5 | 40.00 | 0/5 | 0 | 2/5 | 40.00 |
Total | 539/717 | 75.17 | 297/717 | 41.42 | 499/717 | 69.60 |