Lineage for Superfamily a.177.1: Sigma2 domain of RNA polymerase sigma factors

  1. Root: SCOPe 2.06
  2. 1976409Class a: All alpha proteins [46456] (289 folds)
  3. 2014239Fold 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. 2014240Superfamily a.177.1: Sigma2 domain of RNA polymerase sigma factors [88946] (2 families) (S)

Families:

  1. 2014241a.177.1.1: Sigma2 domain of RNA polymerase sigma factors [88947] (6 protein domains)
  2. 2014293a.177.1.0: automated matches [254327] (1 protein)
    not a true family

More info for Superfamily a.177.1: Sigma2 domain of RNA polymerase sigma factors

Timeline for Superfamily a.177.1: Sigma2 domain of RNA polymerase sigma factors: