![]() | Class a: All alpha proteins [46456] (179 folds) |
![]() | Fold a.4: DNA/RNA-binding 3-helical bundle [46688] (12 superfamilies) core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down |
![]() | Superfamily a.4.13: Sigma3 and sigma4 domains of RNA polymerase sigma factors [88659] (2 families) ![]() |
![]() | Family a.4.13.2: Sigma4 domain [88665] (4 proteins) |
![]() | Protein SigmaE factor (RpoE) [88993] (1 species) |
![]() | Escherichia coli [TaxId:562] [88994] (1 PDB entry) |
Timeline for Protein SigmaE factor (RpoE) from a.4.13.2: Sigma4 domain: