9EJG
Peptide-independent T cell receptor recognition of HLA-DQ2
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 II histocompatibility antigen, DQ alpha 1 chain | polymer | 183 | 20683.1 | 1 | UniProt (P01909) Pfam (PF00993) Pfam (PF07654) | Homo sapiens (human) | DC-1 alpha chain,DC-alpha,HLA-DCA,MHC class II DQA1 |
| 2 | B (C) | glia-omega 1 peptide | polymer | 11 | 1311.4 | 1 | Homo sapiens (human) | ||
| 3 | C (D) | G9 T cell receptor alpha chain | polymer | 204 | 22841.4 | 1 | Homo sapiens (human) | ||
| 4 | D (E) | G9 T cell receptor beta chain | polymer | 242 | 27296.3 | 1 | Homo sapiens (human) | ||
| 5 | E (B) | MHC class II HLA-DQ-beta-1 | polymer | 194 | 22670.5 | 1 | UniProt (O19712) Pfam (PF00969) Pfam (PF07654) | Homo sapiens (human) | |
| 6 | F, N (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 7 | G, H, I, L, O (A, D, E, B) | FORMIC ACID | non-polymer | 46.0 | 5 | Chemie (FMT) | |||
| 8 | J, P (E, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 9 | K, M, Q (E, B) | ACETATE ION | non-polymer | 59.0 | 3 | Chemie (ACT) | |||
| 10 | R, S, T, U, V (A, C, D, E, B) | water | water | 18.0 | 493 | Chemie (HOH) |
Sequence modifications
B: 1 - 194 (UniProt: O19712)
| PDB | External Database | Details |
|---|---|---|
| Thr 193 | Glu 193 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 94802.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1033.9 | |
| All* | Total formula weight | 95836.7 |
