4GRL
Crystal structure of a autoimmune TCR-MHC complex
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 II HLA-DQ-alpha chain | polymer | 183 | 20762.1 | 1 | UniProt (Q30066) Pfam (PF00993) Pfam (PF07654) | Homo sapiens (human) | |
| 2 | B (B) | MHC class II antigen | polymer | 200 | 23232.9 | 1 | UniProt (Q67AJ6) Pfam (PF00969) Pfam (PF07654) | Homo sapiens (human) | |
| 3 | C (C) | TCR Hy.1B11 alpha chain | polymer | 209 | 23266.7 | 1 | Homo sapiens | ||
| 4 | D (D) | TCR Hy.1B11 beta chain | polymer | 268 | 29536.9 | 1 | Homo sapiens | ||
| 5 | E (B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 6 | F, G, H, I (A, B, C, D) | water | water | 18.0 | 35 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 96798.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 221.2 | |
| All* | Total formula weight | 97019.8 |
