Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (AAA) | HLA class II histocompatibility antigen, DR alpha chain | polymer | 180 | 20913.6 | 1 | UniProt (P01903) Pfam (PF00993) Pfam (PF07654) | Homo sapiens (Human) | MHC class II antigen DRA |
| 2 | B (BBB) | HLA class II histocompatibility antigen, DRB1-1 beta chain | polymer | 191 | 22227.9 | 1 | UniProt (P04229) Pfam (PF00969) Pfam (PF07654) UniProt (by SIFTS) (P01911) | Homo sapiens (Human) | MHC class II antigen DRB1*1,DR1 |
| 3 | C (CCC) | M1-208-222-QAR-Peptide | polymer | 16 | 1828.1 | 1 | Influenza A virus | ||
| 4 | D (AAA) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 5 | E, F, H, I (AAA, BBB) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 6 | G (AAA) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | J (BBB) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 8 | K, L, M (AAA, BBB, CCC) | water | water | 18.0 | 220 | Chemie (HOH) |
Sequence modifications
BBB: 1 - 190 (UniProt: P04229)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 44969.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 542.5 | |
| All* | Total formula weight | 45512.1 |
