4NO2
Crystal structure of RQA_V phosphopeptide bound to HLA-A2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | HLA class I histocompatibility antigen, A-2 alpha chain | polymer | 274 | 31725.1 | 1 | UniProt (P01892) Pfam (PF00129) Pfam (PF07654) UniProt (by SIFTS) (P04439) | Homo sapiens (human) | MHC class I antigen A*2, Class I histocompatibility antigen A*0201 |
| 2 | B (B) | Beta-2-microglobulin | polymer | 99 | 11748.2 | 1 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (human) | |
| 3 | C (C) | Lymphocyte-specific protein 1 | polymer | 12 | 1382.5 | 1 | UniProt (P33241) | Homo sapiens | 47 kDa actin-binding protein, 52 kDa phosphoprotein, pp52, Lymphocyte-specific antigen WP34 |
| 4 | D, E, F (A, B, C) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 5 | G (C) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 6 | H, I, J (A, B, C) | water | water | 18.0 | 256 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 44855.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 209.2 | |
| All* | Total formula weight | 45064.9 |
