Lineage for Superfamily a.24.18: Oxygen-evolving enhancer protein 3,
- Root: SCOP 1.73
Class a: All alpha proteins [46456] (258 folds) 
Fold a.24: Four-helical up-and-down bundle [47161] (27 superfamilies)
core: 4 helices; bundle, closed or partly opened, left-handed twist; up-and-down
Superfamily a.24.18: Oxygen-evolving enhancer protein 3, [101112] (1 family) 
Family:
a.24.18.1: Oxygen-evolving enhancer protein 3, [101113] (1 protein)
More info for Superfamily a.24.18: Oxygen-evolving enhancer protein 3,
Timeline for Superfamily a.24.18: Oxygen-evolving enhancer protein 3,:
- Superfamily a.24.18: Oxygen-evolving enhancer protein 3, first appeared in SCOP 1.67
- Superfamily a.24.18: Oxygen-evolving enhancer protein 3, appears in SCOP 1.71
- Superfamily a.24.18: Oxygen-evolving enhancer protein 3, appears in SCOP 1.75
- Superfamily a.24.18: Oxygen-evolving enhancer protein 3, appears in the current release, SCOPe 2.08