| Class d: Alpha and beta proteins (a+b) [53931] (376 folds) |
| Fold d.17: Cystatin-like [54402] (7 superfamilies) Core: alpha-beta(4); helix packs against coiled antiparallel beta-sheet |
Superfamily d.17.5: Uracil-DNA glycosylase inhibitor protein [54441] (1 family) ![]() has an additional strand at the C-terminus and a helix inserted after the first strand |
| Family d.17.5.1: Uracil-DNA glycosylase inhibitor protein [54442] (1 protein) |
| Uracil-DNA glycosylase inhibitor protein [54443] (2 species) |
| Species Bacteriophage pbs1 [TaxId:10683] [54444] (1 PDB entry) |
| Species Bacteriophage pbs2 [TaxId:10684] [54445] (10 PDB entries) |
Timeline for Family d.17.5.1: Uracil-DNA glycosylase inhibitor protein: