4MAY
Crystal structure of an immune complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | MHC class II HLA-DQ-alpha chain | polymer | 183 | 20762.1 | 1 | UniProt (Q30066) Pfam (PF00993) Pfam (PF07654) In PDB | Homo sapiens (human) | |
| 2 | B | MHC class II antigen | polymer | 200 | 23232.9 | 1 | UniProt (Q67AJ6) Pfam (PF00969) Pfam (PF07654) In PDB | Homo sapiens (human) | |
| 3 | C | HY.1B11 TCR alpha chain | polymer | 209 | 23266.7 | 1 | Homo sapiens (human) | ||
| 4 | D | UL15 peptide-HY.1B11 TCR beta chain, chimeric construct | polymer | 266 | 29388.6 | 1 | unidentified herpesvirus homo sapiens | ||
| 5 | B | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | water | water | 18.0 | 355 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 96650.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 96746.5 |
