Lineage for d1hsaa2 (1hsa A:1-181)

  1. Root: SCOP 1.67
  2. 405194Class d: Alpha and beta proteins (a+b) [53931] (260 folds)
  3. 409342Fold d.19: MHC antigen-recognition domain [54451] (1 superfamily)
    dimeric
  4. 409343Superfamily d.19.1: MHC antigen-recognition domain [54452] (1 family) (S)
  5. 409344Family d.19.1.1: MHC antigen-recognition domain [54453] (11 proteins)
  6. 409372Protein Class I MHC, alpha-1 and alpha-2 domains [54468] (20 species)
  7. 409442Species Human (Homo sapiens), HLA-B27 [TaxId:9606] [54471] (6 PDB entries)
  8. 409448Domain d1hsaa2: 1hsa A:1-181 [38255]
    Other proteins in same PDB: d1hsaa1, d1hsab_, d1hsad1, d1hsae_

Details for d1hsaa2

PDB Entry: 1hsa (more details), 2.1 Å

PDB Description: the three-dimensional structure of hla-b27 at 2.1 angstroms resolution suggests a general mechanism for tight peptide binding to mhc

SCOP Domain Sequences for d1hsaa2:

Sequence; same for both SEQRES and ATOM records: (download)

>d1hsaa2 d.19.1.1 (A:1-181) Class I MHC, alpha-1 and alpha-2 domains {Human (Homo sapiens), HLA-B27}
gshsmryfhtsvsrpgrgeprfitvgyvddtlfvrfdsdaaspreeprapwieqegpeyw
dretqickakaqtdredlrtllryynqseagshtlqnmygcdvgpdgrllrgyhqdaydg
kdyialnedlsswtaadtaaqitqrkweaarvaeqlraylegecvewlrrylengketlq
r

SCOP Domain Coordinates for d1hsaa2:

Click to download the PDB-style file with coordinates for d1hsaa2.
(The format of our PDB-style files is described here.)

Timeline for d1hsaa2: