SCOPe 2.07: Superfamily a.60.12: PsbU/PolX domain-like

Lineage for Superfamily a.60.12: PsbU/PolX domain-like

1. Root: SCOPe 2.07

2. Class a: All alpha proteins [46456] (289 folds)

3. Fold a.60: SAM domain-like [47768] (16 superfamilies)
   4-5 helices; bundle of two orthogonally packed alpha-hairpins; involved in the interactions with DNA and proteins

4. Superfamily a.60.12: PsbU/PolX domain-like [81585] (3 families)
   contains one classic and one pseudo HhH motifs

Families:

1. a.60.12.1: DNA polymerase beta-like, second domain [81584] (3 proteins)
   topological similarity to the N-terminal domain
   automatically mapped to Pfam PF10391

2. a.60.12.2: PsbU-like [158539] (2 proteins)
   Pfam PF06514

3. a.60.12.0: automated matches [254215] (1 protein)
   not a true family

More info for Superfamily a.60.12: PsbU/PolX domain-like

Timeline for Superfamily a.60.12: PsbU/PolX domain-like:

• Superfamily a.60.12: PsbU/PolX domain-like first appeared in SCOP 1.63, called Superfamily a.60.12: DNA polymerase beta-like, second domain
  
• Superfamily a.60.12: PsbU/PolX domain-like appears in SCOPe 2.06
  
• Superfamily a.60.12: PsbU/PolX domain-like appears in the current release, SCOPe 2.08