Lineage for Fold d.83: Bactericidal permeability-increasing protein, BPI
- Root: SCOP 1.63
Class d: Alpha and beta proteins (a+b) [53931] (224 folds) 
Fold d.83: Bactericidal permeability-increasing protein, BPI [55393] (1 superfamily)
beta-alpha-beta(5)-alpha-beta2; 2 layers: alpha/beta; antiparallel sheet
Superfamily:
d.83.1: Bactericidal permeability-increasing protein, BPI [55394] (1 family) 
duplication: consists of two clear structural repeats of this fold
More info for Fold d.83: Bactericidal permeability-increasing protein, BPI
Timeline for Fold d.83: Bactericidal permeability-increasing protein, BPI:
- Fold d.83: Bactericidal permeability-increasing protein, BPI first appeared (with stable ids) in SCOP 1.55
- Fold d.83: Bactericidal permeability-increasing protein, BPI appears in SCOP 1.61
- Fold d.83: Bactericidal permeability-increasing protein, BPI appears in SCOP 1.65
- Fold d.83: Bactericidal permeability-increasing protein, BPI appears in the current release, SCOPe 2.08, called Fold d.83: Aha1/BPI domain-like