Table 1.
Accessible Surface Area (ASA) and Molecular Surface Area (MolSurf)
| Dataset | Site category | N | ASA | MolSurf | ||
|---|---|---|---|---|---|---|
| Mean | Exposed surface | Mean | Exposed surface | |||
| Maloideae D69 | NPSS | 164 | 44,80 | 67.0% | 44,58 | 72.1% |
| PSS | 36 | 100,45 | 33.0% | 78,63 | 27.9% | |
| Maloideae D104 | NPSS | 122 | 49.77 | 70.9% | 47.46 | 75.0% |
| PSS | 25 | 99.56 | 29.1% | 77.38 | 25.0% | |
| Prunus* | NPSS | 131 | 51,74 | 77.9% | 48,37 | 80.4% |
| PSS | 20 | 96,39 | 22.1% | 77,39 | 19.6% | |
| Solanaceae* | NPSS | 114 | 43.75 | 79.9% | 41.90 | 80.6% |
| PSS | 18 | 69.56 | 20.1% | 64.05 | 19.4% | |
D69 - the 69 sequence dataset (complete sequences); D104 the 104 sequence dataset. NPSS - non-positively selected amino acid sites; PSS - positively selected amino acid sites. N - number of amino acid sites analysed. * - the positively selected amino acid sites used in these calculations are those identified in Vieira et al.[12].