Class a: All alpha proteins [46456] (290 folds) |
Fold a.7: Spectrin repeat-like [46965] (16 superfamilies) 3 helices; bundle, closed, left-handed twist; up-and-down |
Superfamily a.7.2: Enzyme IIa from lactose specific PTS, IIa-lac [46973] (2 families) |
a.7.2.1: Enzyme IIa from lactose specific PTS, IIa-lac [46974] (1 protein) form trimers with 9 helices in a bundle automatically mapped to Pfam PF02255 this is a repeat family; one repeat unit is 2e2a A: found in domain |
a.7.2.0: automated matches [191602] (1 protein) not a true family |
Timeline for Superfamily a.7.2: Enzyme IIa from lactose specific PTS, IIa-lac: