3PWP
The complex between TCR A6 and human Class I MHC HLA-A2 with the bound HuD peptide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | HLA class I histocompatibility antigen, A-2 alpha chain | polymer | 275 | 31854.2 | 1 | UniProt (P01892) Pfam (PF00129) Pfam (PF07654) UniProt (by SIFTS) (P04439) | Homo sapiens (human) | MHC class I antigen A*2 |
| 2 | B (B) | Beta-2-microglobulin | polymer | 100 | 11879.4 | 1 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (human) | Beta-2-microglobulin form pI 5.3 |
| 3 | C (C) | HuD peptide | polymer | 9 | 1045.2 | 1 | |||
| 4 | D (D) | A6 TCR alpha chain | polymer | 200 | 22088.2 | 1 | Pfam (PF09291) UniProt (by SIFTS) (P01848) | Homo sapiens (human) | |
| 5 | E (E) | A6 TCR beta chain | polymer | 245 | 27361.4 | 1 | Homo sapiens (human) | ||
| 6 | F, G, H, I, J... (A, E) | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
| 7 | K (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 8 | N, O, P, Q (A, B, D, E) | water | water | 18.0 | 66 | Chemie (HOH) |
Sequence modifications
B: 1 - 99 (UniProt: P61769)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 94228.3 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 740.7 | |
| All* | Total formula weight | 94969.0 |
