Lineage for Fold b.26: SMAD/FHA domain
- Root: SCOPe 2.07
Class b: All beta proteins [48724] (178 folds) 
Fold b.26: SMAD/FHA domain [49878] (1 superfamily)
sandwich; 11 strands in 2 sheets; greek-key
Superfamily:
b.26.1: SMAD/FHA domain [49879] (5 families) 
has a few short helices inserted in loops
More info for Fold b.26: SMAD/FHA domain
Timeline for Fold b.26: SMAD/FHA domain:
- Fold b.26: SMAD/FHA domain first appeared (with stable ids) in SCOP 1.55
- Fold b.26: SMAD/FHA domain appears in SCOPe 2.06
- Fold b.26: SMAD/FHA domain appears in the current release, SCOPe 2.08