SCOPe 2.02: Family a.4.5.5: ArsR-like transcriptional regulators

Root: SCOPe 2.02
Class a: All alpha proteins [46456] (284 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.4.5.5: ArsR-like transcriptional regulators [46801] (5 proteins)
The N- and C-terminal helical extensions to the common fold form the dimer interface

Cadmium efflux system accessory protein CadC [140239] (1 species)
- Species Staphylococcus aureus [TaxId:1280] [140240] (1 PDB entry)
  Uniprot P20047 12-119
Metal-sensing transcriptional repressor CzrA [109664] (1 species)
- Species Staphylococcus aureus [TaxId:1280] [109665] (2 PDB entries)
  Uniprot O85142
Putative arsenical resistance operon repressor AF0168 [116786] (1 species)
lacks the extra C-terminal helix
- Species Archaeoglobus fulgidus [TaxId:2234] [116787] (1 PDB entry)
  Uniprot O30069
SmtB repressor [46802] (1 species)
- Species Cyanobacteria (Synechococcus), pcc7942 [TaxId:1129] [46803] (4 PDB entries)
  Uniprot P30340
automated matches [191027] (2 species)
not a true protein
1. Species Staphylococcus aureus [TaxId:1280] [188833] (1 PDB entry)
2. Species Staphylococcus aureus [TaxId:158879] [193060] (1 PDB entry)

Timeline for Family a.4.5.5: ArsR-like transcriptional regulators:

Family a.4.5.5: ArsR-like transcriptional regulators first appeared (with stable ids) in SCOP 1.55
Family a.4.5.5: ArsR-like transcriptional regulators appears in SCOPe 2.01
Family a.4.5.5: ArsR-like transcriptional regulators appears in SCOPe 2.03
Family a.4.5.5: ArsR-like transcriptional regulators appears in the current release, SCOPe 2.08