SCOP 1.75: Fold a.40: CH domain-like

Lineage for Fold a.40: CH domain-like

1. Root: SCOP 1.75

2. Class a: All alpha proteins [46456] (284 folds)

3. Fold a.40: CH domain-like [47575] (3 superfamilies)
   core: 4 helices: bundle

Superfamilies:

1. a.40.1: Calponin-homology domain, CH-domain [47576] (1 family)

2. a.40.2: X-Prolyl dipeptidyl aminopeptidase PepX, N-terminal domain [81761] (1 family)

3. a.40.3: Hook domain [116907] (1 family)

More info for Fold a.40: CH domain-like

Timeline for Fold a.40: CH domain-like:

• Fold a.40: CH domain-like first appeared (with stable ids) in SCOP 1.55, called Fold a.40: Calponin-homology domain, CH-domain
  
• Fold a.40: CH domain-like appears in SCOP 1.73
  
• Fold a.40: CH domain-like appears in SCOPe 2.01
  
• Fold a.40: CH domain-like appears in the current release, SCOPe 2.08