Lineage for Fold b.109: beta-hairpin stack
- Root: SCOPe 2.01
Class b: All beta proteins [48724] (174 folds) 
Fold b.109: beta-hairpin stack [69359] (1 superfamily)
Trp-rich beta-hairpin repeat units form helical structures of 3 units per turn
Superfamily:
b.109.1: Cell wall binding repeat [69360] (1 family) 
More info for Fold b.109: beta-hairpin stack
Timeline for Fold b.109: beta-hairpin stack:
- Fold b.109: beta-hairpin stack first appeared in SCOP 1.59
- Fold b.109: beta-hairpin stack appears in SCOP 1.75
- Fold b.109: beta-hairpin stack appears in SCOPe 2.02
- Fold b.109: beta-hairpin stack appears in the current release, SCOPe 2.08