Table 1 Fold distribution of disulphide bond containing families under study in SCOP and number of disulphides and distinct disulphides the database features.
| Â | Number of disulphide bond containing families | Number of members per family in ANALYCYS | Number of disulphides | ||||
|---|---|---|---|---|---|---|---|
SCOP a Class | SCOP | ANALYCYS b | 2 | 3–10 | > 10 | No of disulphides | No of distinct disulphides |
All α (550)c | 65 | 38 | 12 | 17 | 9 | 524 | 125 |
All β (529) | 167 | 89 | 19 | 46 | 24 | 961 | 256 |
α/β (593) | 111 | 58 | 8 | 30 | 20 | 427 | 192 |
α+β (650) | 106 | 59 | 16 | 30 | 13 | 640 | 141 |
Small proteins (162) | 108 | 56 | 9 | 35 | 12 | 1438 | 262 |
Total (2630) | 580 | 300 | 64 | 158 | 78 | 3990 | 976 |