| Class d: Alpha and beta proteins (a+b) [53931] (260 folds) |
| Fold d.15: beta-Grasp (ubiquitin-like) [54235] (11 superfamilies) core: beta(2)-alpha-beta(2); mixed beta-sheet 2143 |
Superfamily d.15.3: MoaD/ThiS [54285] (2 families) ![]() possible link between the ubiquitin-like and 2Fe-2S ferredoxin-like superfamilies |
| d.15.3.1: MoaD [54286] (2 proteins) |
| d.15.3.2: ThiS [54289] (3 proteins) |
Timeline for Superfamily d.15.3: MoaD/ThiS: