SCOP 1.65: Family b.26.1.2: FHA domain

Lineage for Family b.26.1.2: FHA domain

1. Root: SCOP 1.65

2. Class b: All beta proteins [48724] (126 folds)

3. Fold b.26: SMAD/FHA domain [49878] (1 superfamily)
   sandwich; 11 strands in 2 sheets; greek-key

4. Superfamily b.26.1: SMAD/FHA domain [49879] (2 families)
   has a few short helices inserted in loops

5. Family b.26.1.2: FHA domain [49885] (3 proteins)

Proteins:

1. Cell cycle checkpoint protein Chfr [74899] (1 species)

   • Species Human (Homo sapiens) [TaxId:9606] [74900] (2 PDB entries)

2. Chk2 kinase [74901] (1 species)

   • Species Human (Homo sapiens) [TaxId:9606] [74902] (1 PDB entry)

3. Phosphotyrosine binding domain of Rad53 [49886] (1 species)

   • Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [49887] (16 PDB entries)

More info for Family b.26.1.2: FHA domain

Timeline for Family b.26.1.2: FHA domain:

• Family b.26.1.2: FHA domain first appeared (with stable ids) in SCOP 1.55
  
• Family b.26.1.2: FHA domain appears in SCOP 1.63
  
• Family b.26.1.2: FHA domain appears in SCOP 1.67
  
• Family b.26.1.2: FHA domain appears in the current release, SCOPe 2.08