Lineage for Family a.118.1.21: HspBP1 domain

1. Root: SCOP 1.73

2. Class a: All alpha proteins [46456] (258 folds)

3. Fold a.118: alpha-alpha superhelix [48370] (23 superfamilies) multihelical; 2 (curved) layers: alpha/alpha; right-handed superhelix

4. Superfamily a.118.1: ARM repeat [48371] (22 families)

5. Family a.118.1.21: HspBP1 domain [140822] (1 protein) this is a repeat family; one repeat unit is 1xqr A:200-242 found in domain