Class a: All alpha proteins [46456] (284 folds) |
Fold a.43: Ribbon-helix-helix [47597] (1 superfamily) core: 4 helices; array of 2 hairpins, opened |
Superfamily a.43.1: Ribbon-helix-helix [47598] (11 families) formerly Met repressor-like; dimeric proteins; the N-termini form a small beta-sheet ribbon |
Family a.43.1.4: Omega transcriptional repressor [100971] (2 proteins) plasmid-encoded, similar to the phage repressor family |
Protein Omega transcriptional repressor [69031] (1 species) |
Species Streptococcus pyogenes [TaxId:1314] [69032] (1 PDB entry) |
Domain d1irqb_: 1irq B: [66298] |
PDB Entry: 1irq (more details), 1.5 Å
SCOPe Domain Sequences for d1irqb_:
Sequence; same for both SEQRES and ATOM records: (download)
>d1irqb_ a.43.1.4 (B:) Omega transcriptional repressor {Streptococcus pyogenes [TaxId: 1314]} dimgdktvrvradlhhiikietaknggnvkevmdqaleeyirkylpdkl
Timeline for d1irqb_: