SCOPe 2.08: Domain d1a9be2: 1a9b E:2-100

Lineage for d1a9be2 (1a9b E:2-100)

1. Root: SCOPe 2.08

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

3. Fold b.1: Immunoglobulin-like beta-sandwich [48725] (33 superfamilies)
   sandwich; 7 strands in 2 sheets; greek-key
   some members of the fold have additional strands

4. Superfamily b.1.1: Immunoglobulin [48726] (5 families)

5. Family b.1.1.2: C1 set domains (antibody constant domain-like) [48942] (24 proteins)

6. Protein beta2-microglobulin [88600] (7 species)

7. Species Human (Homo sapiens) [TaxId:9606] [88602] (480 PDB entries)
   Uniprot P61769 21-119 ! Uniprot P01884

8. Domain d1a9be2: 1a9b E:2-100 [20762]
   Other proteins in same PDB: d1a9ba1, d1a9ba2, d1a9bb3, d1a9bd1, d1a9bd2, d1a9be3

Details for d1a9be2

PDB Entry: 1a9b, 3.2 Å

PDB Description: decamer-like conformation of a nano-peptide bound to hla-b3501 due to nonstandard positioning of the c-terminus

PDB Compounds: (E:) Beta-2-microglobulin

SCOPe Domain Sequences for d1a9be2:

Sequence; same for both SEQRES and ATOM records:

>d1a9be2 b.1.1.2 (E:2-100) beta2-microglobulin {Human (Homo sapiens) [TaxId: 9606]}
iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm

Timeline for d1a9be2:

• d1a9be2 first appeared (with stable ids) in SCOP 1.55, called d1a9be1
  
• d1a9be2 appears in SCOPe 2.07