Lineage for Fold d.131: DNA clamp
- Root: SCOPe 2.03
Class d: Alpha and beta proteins (a+b) [53931] (376 folds) 
Fold d.131: DNA clamp [55978] (1 superfamily)
contains two helices and two beta sheets
duplication: fold has internal pseudo two-fold symmetry
Superfamily:
d.131.1: DNA clamp [55979] (3 families) 
More info for Fold d.131: DNA clamp
Timeline for Fold d.131: DNA clamp:
- Fold d.131: DNA clamp first appeared (with stable ids) in SCOP 1.55
- Fold d.131: DNA clamp appears in SCOPe 2.02
- Fold d.131: DNA clamp appears in SCOPe 2.04
- Fold d.131: DNA clamp appears in the current release, SCOPe 2.08