SCOP 1.63: Superfamily b.42.1: Cytokine

Lineage for Superfamily b.42.1: Cytokine

1. Root: SCOP 1.63

2. Class b: All beta proteins [48724] (119 folds)

3. Fold b.42: beta-Trefoil [50352] (6 superfamilies)
   barrel, closed; n=6, S=12; and a hairpin triplet; meander
   duplication: has internal pseudo threefold symmetry

4. Superfamily b.42.1: Cytokine [50353] (2 families)

Families:

1. b.42.1.1: Fibroblast growth factors (FGF) [50354] (6 proteins)

2. b.42.1.2: Interleukin-1 (IL-1) [50362] (3 proteins)

More info for Superfamily b.42.1: Cytokine

Timeline for Superfamily b.42.1: Cytokine:

• Superfamily b.42.1: Cytokine first appeared (with stable ids) in SCOP 1.55
  
• Superfamily b.42.1: Cytokine appears in SCOP 1.61
  
• Superfamily b.42.1: Cytokine appears in SCOP 1.65
  
• Superfamily b.42.1: Cytokine appears in the current release, SCOPe 2.08