SCOPe 2.02: Domain d1qqdb_: 1qqd B:

Lineage for d1qqdb_ (1qqd B:)

1. Root: SCOPe 2.02

2. Class b: All beta proteins [48724] (174 folds)

3. Fold b.1: Immunoglobulin-like beta-sandwich [48725] (28 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] (5 species)

7. Species Human (Homo sapiens) [TaxId:9606] [88602] (333 PDB entries)
   Uniprot P61769 21-119 ! Uniprot P01884

8. Domain d1qqdb_: 1qqd B: [20770]
   Other proteins in same PDB: d1qqda1, d1qqda2

Details for d1qqdb_

PDB Entry: 1qqd, 2.7 Å

PDB Description: crystal structure of hla-cw4, a ligand for the kir2d natural killer cell inhibitory receptor

PDB Compounds: (B:) beta-2 microglobulin

SCOPe Domain Sequences for d1qqdb_:

Sequence; same for both SEQRES and ATOM records:

>d1qqdb_ b.1.1.2 (B:) beta2-microglobulin {Human (Homo sapiens) [TaxId: 9606]}
miqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfsgd
wsfyllyyteftptekdeyacrvnhvtlsqpkivkwdrd

Timeline for d1qqdb_:

• d1qqdb_ first appeared (with stable ids) in SCOP 1.55, called d1qqdb1
  
• d1qqdb_ appears in SCOPe 2.01
  
• d1qqdb_ appears in SCOPe 2.03
  
• d1qqdb_ appears in the current release, SCOPe 2.08