Class d: Alpha and beta proteins (a+b) [53931] (286 folds) |
Fold d.24: Pili subunits [54522] (1 superfamily) contains very long N-terminal helix, which end is packed against beta-sheet |
d.24.1: Pili subunits [54523] (3 families) bacterial filament proteins |
Timeline for Fold d.24: Pili subunits: