Lineage for Protein: Sigma70

  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)
  6. 287031Protein Sigma70 [88948] (2 species)

Species:

  1. 287032Escherichia coli [TaxId:562] [48332] (1 PDB entry)
    • Domain for 1sig:
      • 287033Domain d1sig__: 1sig - [19068]
        sigma2 domain only with a large insert subdomain
  2. 287034Thermus thermophilus [TaxId:274] [88949] (1 PDB entry)

More info for Protein Sigma70 from a.177.1.1: Sigma2 domain of RNA polymerase sigma factors

Timeline for Protein Sigma70 from a.177.1.1: Sigma2 domain of RNA polymerase sigma factors:

  • Protein Sigma70 from a.177.1.1: Sigma2 domain of RNA polymerase sigma factors is new in SCOP 1.65
  • Protein Sigma70 from a.177.1.1: Sigma2 domain of RNA polymerase sigma factors appears in SCOP 1.67
  • Protein Sigma70 from a.177.1.1: Sigma2 domain of RNA polymerase sigma factors appears in the current release, SCOPe 2.07