Lineage for Family a.177.1.1: Sigma2 domain of RNA polymerase sigma factors

  1. Root: SCOP 1.65
  2. 275720Class a: All alpha proteins [46456] (179 folds)
  3. 287020Fold a.177: Sigma2 domain of RNA polymerase sigma factors [88945] (1 superfamily)
    multihelical; consists of a conserved 4-helical core and a variable insert subdomain
  4. 287021Superfamily a.177.1: Sigma2 domain of RNA polymerase sigma factors [88946] (1 family) (S)
  5. 287022Family a.177.1.1: Sigma2 domain of RNA polymerase sigma factors [88947] (4 proteins)

Proteins:

  1. 287023Sigma factor SigA [88950] (1 species)
  2. 287027Sigma factor SigR [81883] (1 species)
  3. 287031Sigma70 [88948] (2 species)
    1. 287032Species Escherichia coli [TaxId:562] [48332] (1 PDB entry)
    2. 287034Species Thermus thermophilus [TaxId:274] [88949] (1 PDB entry)
  4. 287037SigmaE factor (RpoE) [89120] (1 species)

More info for Family a.177.1.1: Sigma2 domain of RNA polymerase sigma factors

Timeline for Family a.177.1.1: Sigma2 domain of RNA polymerase sigma factors: