1D5X
X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH DIPEPTIDE MIMETIC AND SEB
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | HLA CLASS II HISTOCOMPATIBILITY ANTIGEN | polymer | 181 | 21084.8 | 1 | UniProt (P01903) Pfam (PF00993) Pfam (PF07654) In PDB | Homo sapiens (human) | HLA-DR4 |
| 2 | B | HLA CLASS II HISTOCOMPATIBILITY ANTIGEN | polymer | 192 | 22520.0 | 1 | UniProt (P13760) Pfam (PF00969) Pfam (PF07654) UniProt (by SIFTS) (P01911) In PDB | Homo sapiens (human) | HLA-DR4 |
| 3 | C | ENTEROTOXIN TYPE B | polymer | 239 | 28411.1 | 1 | UniProt (P01552) Pfam (PF01123) Pfam (PF02876) In PDB | Staphylococcus aureus | SEB, SUPERANTIGEN |
| 4 | D | DIPEPTIDE MIMETIC INHIBITOR | polymer | 6 | 740.9 | 1 | BIRD (PRD_000395) | ||
| 5 | water | water | 18.0 | 10 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 72756.8 | |
| All* | Total formula weight | 72756.8 |
