SCOP 1.75: Domain d1ymmb1: 1ymm B:93-189

Lineage for d1ymmb1 (1ymm B:93-189)

1. Root: SCOP 1.75

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] (4 families)

5. Family b.1.1.2: C1 set domains (antibody constant domain-like) [48942] (23 proteins)

6. Protein Class II MHC beta chain, C-terminal domain [88625] (6 species)

7. Species Human (Homo sapiens), HLA-DR group [TaxId:9606] [88628] (39 PDB entries)
   Uniprot P04229 30-219
   probably orthologous to the mouse I-E group

8. Domain d1ymmb1: 1ymm B:93-189 [123703]
   Other proteins in same PDB: d1ymma1, d1ymma2, d1ymmb2, d1ymmd1, d1ymme1, d1ymme2
   automatically matched to d1bx2b1
   complexed with nag; mutant

Details for d1ymmb1

PDB Entry: 1ymm, 3.5 Å

PDB Description: tcr/hla-dr2b/mbp-peptide complex

PDB Compounds: (B:) HLA class II histocompatibility antigen, DR beta chain

SCOP Domain Sequences for d1ymmb1:

Sequence, based on SEQRES records:

>d1ymmb1 b.1.1.2 (B:93-189) Class II MHC beta chain, C-terminal domain {Human (Homo sapiens), HLA-DR group [TaxId: 9606]}
rrvqpkvtvypsktqplqhhnllvcsvsgfypgsievrwflngqeekagmvstgliqngd
wtfqtlvmletvprsgevytcqvehpsvtspltvewr

Sequence, based on observed residues (ATOM records):

>d1ymmb1 b.1.1.2 (B:93-189) Class II MHC beta chain, C-terminal domain {Human (Homo sapiens), HLA-DR group [TaxId: 9606]}
rrvqpkvtvypsllvcsvsgfypgsievrwflngqeekagmvstgliqngdwtfqtlvml
etvprsgevytcqvehpsvtspltvewr

Timeline for d1ymmb1:

• d1ymmb1 first appeared in SCOP 1.73
  
• d1ymmb1 appears in SCOPe 2.01
  
• d1ymmb1 appears in the current release, SCOPe 2.08