SCOPe 2.08: Domain d2rtbb_: 2rtb B:

Lineage for d2rtbb_ (2rtb B:)

1. Root: SCOPe 2.08

2. Class b: All beta proteins [48724] (180 folds)

3. Fold b.61: Streptavidin-like [50875] (8 superfamilies)
   barrel, closed; n=8, S=10; meander

4. Superfamily b.61.1: Avidin/streptavidin [50876] (2 families)

5. Family b.61.1.1: Avidin/streptavidin [50877] (3 proteins)

6. Protein Streptavidin [50878] (1 species)

7. Species Streptomyces avidinii [TaxId:1895] [50879] (128 PDB entries)

8. Domain d2rtbb_: 2rtb B: [27270]
   complexed with act, cl, na

Details for d2rtbb_

PDB Entry: 2rtb, 1.5 Å

PDB Description: apostreptavidin, ph 3.32, space group i222

PDB Compounds: (B:) streptavidin

SCOPe Domain Sequences for d2rtbb_:

Sequence; same for both SEQRES and ATOM records:

>d2rtbb_ b.61.1.1 (B:) Streptavidin {Streptomyces avidinii [TaxId: 1895]}
aeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgta
lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk
vkp

Timeline for d2rtbb_:

• d2rtbb_ first appeared (with stable ids) in SCOP 1.55
  
• d2rtbb_ appears in SCOPe 2.07