1T5W
HLA-DR1 in complex with a synthetic peptide (AAYSDQATPLLLSPR)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D | HLA class II histocompatibility antigen, DR alpha chain | polymer | 180 | 20971.7 | 2 | UniProt (P01903) Pfam (PF00993) Pfam (PF07654) In PDB | Homo sapiens (human) | MHC class II antigen DRA |
| 2 | B, E | HLA class II histocompatibility antigen, DRB1-1 beta chain | polymer | 190 | 22080.7 | 2 | UniProt (P04229) Pfam (PF00969) Pfam (PF07654) UniProt (by SIFTS) (P01911) In PDB | Homo sapiens (human) | MHC class I antigen DRB1*1, DR-1, DR1 |
| 3 | C, F | 15-mer peptide fragment of Regulatory protein MIG1 | polymer | 15 | 1603.8 | 2 | UniProt (P27705) In PDB | Regulatory protein CAT4 | |
| 4 | water | water | 18.0 | 148 | Chemie (HOH) |
Sequence modifications
C, F: 7 - 14 (UniProt: P27705)
| PDB | External Database | Details |
|---|---|---|
| Ala 0 | - | insertion |
| Ala 1 | - | insertion |
| Tyr 2 | - | insertion |
| Ser 3 | - | insertion |
| Asp 4 | - | insertion |
| Gln 5 | - | insertion |
| Ala 6 | - | insertion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 89312.3 | |
| All* | Total formula weight | 89312.3 |
