3QQ4
Crystal structure of swine major histocompatibility complex class I SLA-1 0401 and identification of 2009 pandemic swine-origin influenza A H1N1 virus cytotoxic T lymphocyte epitope peptides
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | MHC class I antigen | polymer | 275 | 31682.0 | 1 | UniProt (O19244) Pfam (PF00129) Pfam (PF07654) | Sus scrofa (pigs) | SLA-1*0401-S-OIVAY9 Heavy Chain |
| 2 | B (B) | Beta-2-microglobulin | polymer | 100 | 11708.2 | 1 | UniProt (Q07717) Pfam (PF07654) | Sus scrofa (pigs) | SLA-1*0401-S-OIVAY9 Light Chain, Lactollin |
| 3 | C (C) | VP35 | polymer | 9 | 867.9 | 1 | UniProt (C4PK56) | Sudan ebolavirus | Peptide of SLA-1*0401-S-OIVAY9 |
| 4 | D, E, F (A, B, C) | water | water | 18.0 | 330 | Chemie (HOH) |
Sequence modifications
B: 3 - 100 (UniProt: Q07717)
| PDB | External Database | Details |
|---|---|---|
| Glu 1 | - | expression tag |
| Phe 2 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 44258.1 | |
| All* | Total formula weight | 44258.1 |
