Lineage for Family a.7.4.1: Smac/diablo

1. Root: SCOPe 2.04

2. Class a: All alpha proteins [46456] (285 folds)

3. Fold a.7: Spectrin repeat-like [46965] (16 superfamilies) 3 helices; bundle, closed, left-handed twist; up-and-down

4. Superfamily a.7.4: Smac/diablo [46984] (1 family) automatically mapped to Pfam PF09057

5. Family a.7.4.1: Smac/diablo [46985] (1 protein) this is a repeat family; one repeat unit is 1few A: found in domain