Class a: All alpha proteins [46456] (290 folds) |
Fold a.20: PGBD-like [47089] (1 superfamily) core: 3 helices; bundle, closed, left-handed twist; parallel |
Superfamily a.20.1: PGBD-like [47090] (3 families) |
a.20.1.1: Peptidoglycan binding domain, PGBD [47091] (2 proteins) |
a.20.1.2: MMP N-terminal domain [63427] (4 proteins) |
a.20.1.0: automated matches [336862] (1 protein) not a true family |
Timeline for Superfamily a.20.1: PGBD-like: