SCOPe 2.07: Superfamily b.49.1: N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases

Lineage for Superfamily b.49.1: N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases

1. Root: SCOPe 2.07

2. Class b: All beta proteins [48724] (178 folds)

3. Fold b.49: Domain of alpha and beta subunits of F1 ATP synthase-like [50614] (4 superfamilies)
   barrel, closed; n=6, S=8; greek-key
   Many cradle-loop superfamilies may be homologous, according to PubMed 18457946

4. Superfamily b.49.1: N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases [50615] (3 families)
   automatically mapped to Pfam PF02874

Families:

1. b.49.1.1: N-terminal domain of alpha and beta subunits of F1 ATP synthase [50616] (2 proteins)
   6 domains form a ring structure which contains a barrel, closed; n=24, S=24(?)

2. b.49.1.2: N-terminal domain of A and B subunits of V1 ATP synthase [310615] (2 proteins)

3. b.49.1.0: automated matches [254232] (1 protein)
   not a true family

More info for Superfamily b.49.1: N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases

Timeline for Superfamily b.49.1: N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases:

• Superfamily b.49.1: N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases first appeared (with stable ids) in SCOP 1.55, called Superfamily b.49.1: N-terminal domain of alpha and beta subunits of F1 ATP synthase
  
• Superfamily b.49.1: N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases appears in SCOPe 2.06
  
• Superfamily b.49.1: N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases appears in the current release, SCOPe 2.08