SCOP 1.73: Domain d2a2ya1: 2a2y A:2-89

Lineage for d2a2ya1 (2a2y A:2-89)

1. Root: SCOP 1.73

2. Class d: Alpha and beta proteins (a+b) [53931] (334 folds)

3. Fold d.68: IF3-like [55199] (7 superfamilies)
   beta-alpha-beta-alpha-beta(2); 2 layers; mixed sheet 1243, strand 4 is antiparallel to the rest

4. Superfamily d.68.6: AlbA-like [82704] (2 families)

5. Family d.68.6.1: DNA-binding protein AlbA [82705] (1 protein)

6. Protein DNA-binding protein AlbA [82706] (4 species)
   an archaeal chromatin protein modulated by acetylation, a Sir2 substrate

7. Species Archaeon Sulfolobus solfataricus, Sso10b2 [TaxId:2287] [103058] (3 PDB entries)
   gene SSO6877 (AlbA2)

8. Domain d2a2ya1: 2a2y A:2-89 [126066]
   automatically matched to d1udva_

Details for d2a2ya1

PDB Entry: 2a2y

PDB Description: nmr structue of sso10b2 from sulfolobus solfataricus

PDB Compounds: (A:) DNA/RNA-binding protein Alba 2

SCOP Domain Sequences for d2a2ya1:

Sequence; same for both SEQRES and ATOM records:

>d2a2ya1 d.68.6.1 (A:2-89) DNA-binding protein AlbA {Archaeon Sulfolobus solfataricus, Sso10b2 [TaxId: 2287]}
teklneivvrktknvedhvldvivlfnqgidevilkgtgreiskavdvynslkdrlgdgv
qlvnvqtgsevrdrrrisyillrlkrvy

Timeline for d2a2ya1:

• d2a2ya1 is new in SCOP 1.73
  
• d2a2ya1 appears in SCOP 1.75
  
• d2a2ya1 appears in the current release, SCOPe 2.08, called d2a2ya_