5U16
Structure of human MR1-2-OH-1-NA in complex with human MAIT A-F7 TCR
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Major histocompatibility complex class I-related gene protein | polymer | 271 | 31711.7 | 2 | UniProt (Q95460) Pfam (PF00129) Pfam (PF07654) | Homo sapiens (Human) | MHC class I-related gene protein,Class I histocompatibility antigen-like protein |
| 2 | B, D (B, D) | Beta-2-microglobulin | polymer | 99 | 11748.2 | 2 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (Human) | |
| 3 | E, G (E, G) | MAIT T-cell receptor alpha chain | polymer | 203 | 22650.1 | 2 | Homo sapiens | ||
| 4 | F, H (F, H) | MAIT T-cell receptor beta chain | polymer | 245 | 27546.6 | 2 | Homo sapiens | ||
| 5 | I, N (A, C) | 2-hydroxynaphthalene-1-carbaldehyde | non-polymer | 172.2 | 2 | Chemie (7WO) | |||
| 6 | J, M, O, R, S (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 7 | K, L, P (A, C) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 8 | Q, T, U (D, F, H) | SODIUM ION | non-polymer | 23.0 | 3 | Chemie (NA) | |||
| 9 | AA, BA, CA, V, W... (F, G, H, A, B...) | water | water | 18.0 | 1217 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 270 (UniProt: Q95460)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
| Ser 261 | Cys 283 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 187312.9 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 980.2 | |
| All* | Total formula weight | 188293.1 |
