SCOP 1.67: Domain d1d6ea2: 1d6e A:4-81

Lineage for d1d6ea2 (1d6e A:4-81)

1. Root: SCOP 1.67

2. Class d: Alpha and beta proteins (a+b) [53931] (260 folds)

3. Fold d.19: MHC antigen-recognition domain [54451] (1 superfamily)
   dimeric

4. Superfamily d.19.1: MHC antigen-recognition domain [54452] (1 family)

5. Family d.19.1.1: MHC antigen-recognition domain [54453] (11 proteins)

6. Protein Class II MHC alpha chain, N-terminal domain [88806] (15 species)

7. Species Human (Homo sapiens), HLA-DR4 [TaxId:9606] [88811] (5 PDB entries)

8. Domain d1d6ea2: 1d6e A:4-81 [38195]
   Other proteins in same PDB: d1d6ea1, d1d6eb1, d1d6eb2, d1d6ec1, d1d6ec2
   complexed with ace

Details for d1d6ea2

PDB Entry: 1d6e, 2.45 Å

PDB Description: crystal structure of hla-dr4 complex with peptidomimetic and seb

SCOP Domain Sequences for d1d6ea2:

Sequence; same for both SEQRES and ATOM records:

>d1d6ea2 d.19.1.1 (A:4-81) Class II MHC alpha chain, N-terminal domain {Human (Homo sapiens), HLA-DR4}
ehviiqaefylnpdqsgefmfdfdgdeifhvdmakketvwrleefgrfasfeaqgalani
avdkanleimtkrsnytp

Timeline for d1d6ea2:

• d1d6ea2 first appeared (with stable ids) in SCOP 1.55
  
• d1d6ea2 appears in SCOP 1.65
  
• d1d6ea2 appears in SCOP 1.69
  
• d1d6ea2 appears in the current release, SCOPe 2.08