Lineage for Family a.29.12.1: Nqo1C-terminal domain-like

1. Root: SCOPe 2.08

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

3. Fold a.29: Bromodomain-like [47363] (15 superfamilies) 4 helices; bundle; minor mirror variant of up-and-down topology

4. Superfamily a.29.12: Nqo1C-terminal domain-like [140490] (2 families) contains extra C-terminal helix that caps the bundle at one end and Fe4-S4 cluster at the other end

5. Family a.29.12.1: Nqo1C-terminal domain-like [140491] (1 protein) PfamB PB000336; sequence similarity to the Fe4-S4 ferredoxins in the cluser-binding site