Table 2.
Properties of the dataset
| Superfamily | sunid | Families | Domains | Length | RMSD |
| (Trans)glycosidases | 51445 | 9 | 30 | 385.2 | 2.64 |
| 4-helical cytokines | 47266 | 3 | 21 | 146.76 | 3.12 |
| alpha/beta-Hydrolases | 53474 | 22 | 29 | 302.28 | 1.87 |
| Cytochrome c | 46626 | 8 | 21 | 116.14 | 1.6 |
| E Set domains | 81296 | 17 | 33 | 120.21 | 2.49 |
| FAD/NAD(P)-binding | 51905 | 5 | 21 | 244.1 | 1.47 |
| Fibronectin type | 49265 | 1 | 24 | 103.42 | 1.52 |
| Homeodomain-like | 46689 | 10 | 24 | 72.17 | 2.43 |
| Immunoglobulin | 48726 | 4 | 47 | 103.23 | 1.63 |
| NAD(P)-binding | 51735 | 10 | 49 | 202.67 | 1.89 |
| Nucleic acid-binding | 50249 | 10 | 44 | 120.86 | 2.05 |
| P-loop | 52540 | 18 | 70 | 257.64 | 3.99 |
| S-adenosyl | 53335 | 20 | 24 | 255.92 | 1.92 |
| Thioredoxin-like | 52833 | 12 | 29 | 121.72 | 1.88 |
| Viral coat | 49611 | 4 | 29 | 271.07 | 3.43 |
| Winged helix | 46785 | 35 | 48 | 92.65 | 2.33 |