SCOP 1.75: Superfamily c.80.1: SIS domain

Lineage for Superfamily c.80.1: SIS domain

1. Root: SCOP 1.75

2. Class c: Alpha and beta proteins (a/b) [51349] (147 folds)

3. Fold c.80: SIS domain [53696] (1 superfamily)
   3 layers: a/b/a; parallel beta-sheet of 5 strands, order 21345

4. Superfamily c.80.1: SIS domain [53697] (3 families)

Families:

1. c.80.1.1: double-SIS domain [53698] (4 proteins)
   duplication: consists of two SIS domains related by pseudo dyad

2. c.80.1.2: Phosphoglucose isomerase, PGI [53701] (1 protein)
   permutation of the double-SIS domain fold

3. c.80.1.3: mono-SIS domain [69599] (5 proteins)
   dimer of mono-domain subunits

More info for Superfamily c.80.1: SIS domain

Timeline for Superfamily c.80.1: SIS domain:

• Superfamily c.80.1: SIS domain first appeared (with stable ids) in SCOP 1.55
  
• Superfamily c.80.1: SIS domain appears in SCOP 1.73
  
• Superfamily c.80.1: SIS domain appears in SCOPe 2.01
  
• Superfamily c.80.1: SIS domain appears in the current release, SCOPe 2.08