Class a: All alpha proteins [46456] (285 folds) |
Fold 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 |
Superfamily a.4.5: "Winged helix" DNA-binding domain [46785] (85 families) contains a small beta-sheet (wing) |
Family a.4.5.43: RecQ helicase DNA-binding domain-like [101030] (3 proteins) follows the tandem AAA-ATPase domain |
DNA helicase RecQ DNA-binding domain [101031] (1 species) |
Species Escherichia coli [TaxId:562] [101032] (2 PDB entries) |
Hel308 helicase [158286] (1 species) |
Species Archaeoglobus fulgidus [TaxId:2234] [158287] (1 PDB entry) |
Werner syndrome ATP-dependent helicase WRN [140263] (1 species) |
Species Human (Homo sapiens) [TaxId:9606] [140264] (1 PDB entry) Uniprot Q14191 949-1092 |
Timeline for Family a.4.5.43: RecQ helicase DNA-binding domain-like: