Table 1.
SCOP folds selected for detailed analysis
| SCOP fold | Fold name | Superfamiliesa | Domainsb | Domains in target databasec |
| a.1 | Globin-like | 2 | 35 | 16 |
| b.1 | Immunoglobulin-like | 14 | 2673 | 116 |
| b.34 | SH3-like barrel | 7 | 195 | 20 |
| c.23 | Flavodoxin-like | 16 | 441 | 41 |
| c.47 | Thioredoxin fold | 3 | 371 | 26 |
| d.15 | β-Grasp (ubiquitin-like) | 9 | 279 | 30 |
| d.58 | Ferredoxin-like | 36 | 584 | 73 |
a Number of SCOP superfamilies in each SCOP fold.
b Total number of protein domains in each SCOP fold.
c Number of domains appearing in the target database, which consists of a set of SCOP domains with no >25% pairwise sequence identity obtained from the ASTRAL compendium (Brenner et al. 2000).