Lineage for Superfamily g.41.3: Zinc beta-ribbon

  1. Root: SCOPe 2.08
  2. Class g: Small proteins [56992] (100 folds)
  3. Fold g.41: Rubredoxin-like [57769] (17 superfamilies)
    metal(zinc or iron)-bound fold; sequence contains two CX(n)C motifs, in most cases n = 2
  4. Superfamily g.41.3: Zinc beta-ribbon [57783] (6 families) (S)

Families:

  1. g.41.3.1: Transcriptional factor domain [57784] (6 proteins)
  2. g.41.3.2: DNA primase zinc finger [57792] (2 proteins)
    contains alpha-helices in the N- and C-terminal extensions (linkers?)
  3. g.41.3.3: Prokaryotic DNA topoisomerase I, a C-terminal fragment [57795] (1 protein)
    Duplication: contains tandem repeats of several domains with zinc-binding sites being lost in some of them
  4. g.41.3.4: Putative zinc binding domain [118285] (1 protein)
    Pfam PF05129; DUF701
  5. g.41.3.5: PhnA zinc-binding domain [144191] (1 protein)
    Pfam PF08274
  6. g.41.3.0: automated matches [404449] (1 protein)
    not a true family

More info for Superfamily g.41.3: Zinc beta-ribbon

Timeline for Superfamily g.41.3: Zinc beta-ribbon: