Lineage for Fold d.24: Pili subunits
- Root: SCOP 1.73
Class d: Alpha and beta proteins (a+b) [53931] (334 folds) Fold d.24: Pili subunits [54522] (1 superfamily)
contains very long N-terminal helix, which end is packed against beta-sheet
Superfamily:
d.24.1: Pili subunits [54523] (4 families) 
bacterial filament proteins
More info for Fold d.24: Pili subunits
Timeline for Fold d.24: Pili subunits:
- Fold d.24: Pili subunits first appeared (with stable ids) in SCOP 1.55, called Fold d.24: Pilin
- Fold d.24: Pili subunits appears in SCOP 1.71
- Fold d.24: Pili subunits appears in SCOP 1.75
- Fold d.24: Pili subunits appears in the current release, SCOPe 2.08