Lineage for Family a.4.13.2: Sigma4 domain

  1. Root: SCOPe 2.06
  2. 1976409Class a: All alpha proteins [46456] (289 folds)
  3. 1981147Fold a.4: DNA/RNA-binding 3-helical bundle [46688] (14 superfamilies)
    core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down
  4. 1984585Superfamily a.4.13: Sigma3 and sigma4 domains of RNA polymerase sigma factors [88659] (4 families) (S)
  5. 1984618Family a.4.13.2: Sigma4 domain [88665] (5 protein domains)

Protein Domains:

  1. 1984619Sigma factor sigma-28 (FliA) [101057] (1 species)
  2. 1984626Sigma70 (SigA, RpoD) [88666] (4 species)
    Pfam PF03979
    1. 1984627Species Escherichia coli [TaxId:562] [116816] (3 PDB entries)
      Uniprot P00579 546-613
    2. 1984632Species Thermotoga maritima [TaxId:2336] [116817] (2 PDB entries)
      Uniprot P77994 313-399
    3. 1984635Species Thermus aquaticus [TaxId:271] [88669] (3 PDB entries)
    4. 1984640Species Thermus thermophilus [TaxId:274] [88667] (10 PDB entries)
      Uniprot Q9WX78
  3. 1984659SigmaE factor (RpoE) [88993] (1 species)
  4. 1984665SigmaF [74769] (1 species)
  5. 1984668automated matches [193280] (1 species)
    not a true protein

More info for Family a.4.13.2: Sigma4 domain

Timeline for Family a.4.13.2: Sigma4 domain: