Lineage for Superfamily b.82.4: Regulatory protein AraC
- Root: SCOP 1.65
Class b: All beta proteins [48724] (126 folds) 
Fold b.82: Double-stranded beta-helix [51181] (7 superfamilies)
one turn of helix is made by two pairs of antiparallel strands linked with short turns
has appearance of a sandwich of distinct architecture and jelly-roll topology
Superfamily b.82.4: Regulatory protein AraC [51215] (1 family) 
Family:
b.82.4.1: Regulatory protein AraC [51216] (1 protein)
More info for Superfamily b.82.4: Regulatory protein AraC
Timeline for Superfamily b.82.4: Regulatory protein AraC:
- Superfamily b.82.4: Regulatory protein AraC first appeared (with stable ids) in SCOP 1.55
- Superfamily b.82.4: Regulatory protein AraC appears in SCOP 1.63
- Superfamily b.82.4: Regulatory protein AraC appears in SCOP 1.67
- Superfamily b.82.4: Regulatory protein AraC appears in the current release, SCOPe 2.08