Lineage for Superfamily b.69.12: Sema domain

1. Root: SCOPe 2.08

2. Class b: All beta proteins [48724] (180 folds)

3. Fold b.69: 7-bladed beta-propeller [50964] (15 superfamilies) consists of seven 4-stranded beta-sheet motifs; meander

4. Superfamily b.69.12: Sema domain [101912] (1 family) irregular 7-bladed beta-propeller with a large insertion in the fifth blade automatically mapped to Pfam PF01403