SCOPe 2.06: Domain d1i3ra1: 1i3r A:82-182

Lineage for d1i3ra1 (1i3r A:82-182)

1. Root: SCOPe 2.06

2. Class b: All beta proteins [48724] (177 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 Class II MHC alpha chain, C-terminal domain [88618] (6 species)

7. Species Mouse (Mus musculus), I-E group [TaxId:10090] [88622] (9 PDB entries)
   probably orthologous to the human HLA-DR group

8. Domain d1i3ra1: 1i3r A:82-182 [61620]
   Other proteins in same PDB: d1i3ra2, d1i3rb1, d1i3rb2, d1i3rc2, d1i3rd1, d1i3rd2, d1i3re2, d1i3rf1, d1i3rf2, d1i3rg2, d1i3rh1, d1i3rh2
   complexed with nag, ndg; mutant

Details for d1i3ra1

PDB Entry: 1i3r, 2.4 Å

PDB Description: crystal structure of a mutant iek class ii mhc molecule

PDB Compounds: (A:) H-2 class II histocompatibility antigen, E-K alpha chain

SCOPe Domain Sequences for d1i3ra1:

Sequence; same for both SEQRES and ATOM records:

>d1i3ra1 b.1.1.2 (A:82-182) Class II MHC alpha chain, C-terminal domain {Mouse (Mus musculus), I-E group [TaxId: 10090]}
danvapevtvlsrspvnlgepnilicfidkfsppvvnvtwlrngrpvtegvsetvflprd
dhlfrkfhyltflpstddfydcevdhwgleeplrkhwefee

Timeline for d1i3ra1:

• d1i3ra1 first appeared in SCOP 1.57
  
• d1i3ra1 appears in SCOPe 2.05
  
• d1i3ra1 appears in SCOPe 2.07
  
• d1i3ra1 appears in the current release, SCOPe 2.08