Lineage for Superfamily b.34.2: SH3-domain
- Root: SCOP 1.73
Class b: All beta proteins [48724] (165 folds) 
Fold b.34: SH3-like barrel [50036] (18 superfamilies)
barrel, partly opened; n*=4, S*=8; meander
the last strand is interrupted by a turn of 3-10 helixSuperfamily b.34.2: SH3-domain [50044] (1 family) 
Family:
b.34.2.1: SH3-domain [50045] (38 proteins)
More info for Superfamily b.34.2: SH3-domain
Timeline for Superfamily b.34.2: SH3-domain:
- Superfamily b.34.2: SH3-domain first appeared (with stable ids) in SCOP 1.55
- Superfamily b.34.2: SH3-domain appears in SCOP 1.71
- Superfamily b.34.2: SH3-domain appears in SCOP 1.75
- Superfamily b.34.2: SH3-domain appears in the current release, SCOPe 2.08