Lineage for Superfamily d.17.7: Putative dsDNA mimic

1. Root: SCOPe 2.08

2. Class d: Alpha and beta proteins (a+b) [53931] (396 folds)

3. Fold d.17: Cystatin-like [54402] (7 superfamilies) Core: alpha-beta(4); helix packs against coiled antiparallel beta-sheet

4. Superfamily d.17.7: Putative dsDNA mimic [102816] (1 family) elaborated with additional structures; some similarity to Uracil-DNA glycosylase (UGI) and Nuclease A (NuiA) inhibitors automatically mapped to Pfam PF04269