Lineage for Protein: Integration host factor beta subunit (IHFB)
- Root: SCOP 1.71
Class a: All alpha proteins [46456] (226 folds) 
Fold a.55: IHF-like DNA-binding proteins [47728] (1 superfamily)
core: 4 helices; bundle, partly opened, capped with a beta-sheetSuperfamily a.55.1: IHF-like DNA-binding proteins [47729] (2 families) 
dimer of identical subunitsFamily a.55.1.1: Prokaryotic DNA-bending protein [47730] (4 proteins) 
Protein Integration host factor beta subunit (IHFB) [88880] (1 species)
heterodimer of two related subunits
Species:
Escherichia coli [TaxId:562] [88881] (4 PDB entries) - Domain for 1ihf:
Domain d1ihfb_: 1ihf B: [17894]
Other proteins in same PDB: d1ihfa_
protein/DNA complex; complexed with cd
- Domain for 1ouz:
Domain d1ouzb_: 1ouz B: [87450]
Other proteins in same PDB: d1ouza_
mutant
- Domain for 1owf:
Domain d1owfb_: 1owf B: [87488]
Other proteins in same PDB: d1owfa_
mutant
- Domain for 1owg:
Domain d1owgb_: 1owg B: [87490]
Other proteins in same PDB: d1owga_
- Domain for 1ihf:
More info for Protein Integration host factor beta subunit (IHFB) from a.55.1.1: Prokaryotic DNA-bending protein
Timeline for Protein Integration host factor beta subunit (IHFB) from a.55.1.1: Prokaryotic DNA-bending protein:
- Protein Integration host factor beta subunit (IHFB) from a.55.1.1: Prokaryotic DNA-bending protein first appeared in SCOP 1.65
- Protein Integration host factor beta subunit (IHFB) from a.55.1.1: Prokaryotic DNA-bending protein appears in SCOP 1.69
- Protein Integration host factor beta subunit (IHFB) from a.55.1.1: Prokaryotic DNA-bending protein appears in SCOP 1.73
- Protein Integration host factor beta subunit (IHFB) from a.55.1.1: Prokaryotic DNA-bending protein appears in the current release, SCOPe 2.08