Class a: All alpha proteins [46456] (171 folds) |
Fold a.55: IHF-like DNA-binding proteins [47728] (1 superfamily) core: 4 helices; bundle, partly opened, capped with a beta-sheet |
Superfamily a.55.1: IHF-like DNA-binding proteins [47729] (2 families) dimer of identical subunits |
Family a.55.1.1: Prokaryotic DNA-bending protein [47730] (3 proteins) |
HU protein [47735] (2 species) |
Species Bacillus stearothermophilus [TaxId:1422] [47736] (2 PDB entries) |
Species Thermotoga maritima [TaxId:243274] [47737] (1 PDB entry) |
Integration host factor (IHF) [47731] (1 species) heterodimer of two related subunits |
Species Escherichia coli [TaxId:562] [47732] (1 PDB entry) |
Transcription factor 1, TF1 [47738] (1 species) |
Species Bacteriophage SPO1 (Bacillus subtilis) [TaxId:10685] [47739] (2 PDB entries) |
Timeline for Family a.55.1.1: Prokaryotic DNA-bending protein: