SCOP 1.67: Superfamily a.6.1: Putative DNA-binding domain

Lineage for Superfamily a.6.1: Putative DNA-binding domain

1. Root: SCOP 1.67

2. Class a: All alpha proteins [46456] (202 folds)

3. Fold a.6: Putative DNA-binding domain [46954] (1 superfamily)
   core: 3 helices; architecture is similar to that of the "winged helix" fold but topology is different

4. Superfamily a.6.1: Putative DNA-binding domain [46955] (7 families)

Families:

1. a.6.1.1: Domains B1 and B5 of PheRS-beta, PheT [46956] (1 protein)
   duplication: contains two such domains related by pseudo dyad

2. a.6.1.2: DNA repair factor XPA DNA- and RPA-binding domain, C-terminal subdomain [46959] (1 protein)

3. a.6.1.3: DNA-binding N-terminal domain of transcription activators [46962] (4 proteins)
   includes a dimerisation, antiparallel coiled-coil subdomain

4. a.6.1.4: Retinal determination protein Dachshund [74693] (1 protein)

5. a.6.1.5: Terminase gpNU1 subunit domain [74696] (1 protein)

6. a.6.1.6: N-terminal subdomain of bacterial translation initiation factor IF2 [89006] (1 protein)

7. a.6.1.7: Excisionase-like [46891] (2 proteins)
   kinked C-terminal helix

More info for Superfamily a.6.1: Putative DNA-binding domain

Timeline for Superfamily a.6.1: Putative DNA-binding domain:

• Superfamily a.6.1: Putative DNA-binding domain first appeared (with stable ids) in SCOP 1.55
  
• Superfamily a.6.1: Putative DNA-binding domain appears in SCOP 1.65
  
• Superfamily a.6.1: Putative DNA-binding domain appears in SCOP 1.69
  
• Superfamily a.6.1: Putative DNA-binding domain appears in the current release, SCOPe 2.08