Lineage for Superfamily a.267.1: Topoisomerase V catalytic domain-like

1. Root: SCOPe 2.08

2. Class a: All alpha proteins [46456] (290 folds)

3. Fold a.267: Topoisomerase V catalytic domain-like [140978] (1 superfamily) multihelical; irregular array; contains small amount of beta-structure and a 3-helical bundle with a variant homeofomain-like fold and HTH motif (46688)

4. Superfamily a.267.1: Topoisomerase V catalytic domain-like [140979] (1 family)