9SOK
Structure of three-domain single chain TCR-581 in complex with Peptide-HLA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | MHC class I antigen | polymer | 276 | 31951.3 | 1 | UniProt (A0A5B8RNS7) | Homo sapiens (human) | |
| 2 | B (B) | Beta-2-microglobulin | polymer | 100 | 11879.4 | 1 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (human) | |
| 3 | C (C) | Piwi-like protein 1 | polymer | 9 | 1129.3 | 1 | UniProt (Q96J94) | Homo sapiens | |
| 4 | D (E) | TCR (3-domain single chain) | polymer | 382 | 42181.7 | 1 | Homo sapiens | ||
| 5 | E, F, G (A, C) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 6 | H, I, J, K (A, B, C, E) | water | water | 18.0 | 78 | 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 | 4 |
| Total formula weight | 87141.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 288.2 | |
| All* | Total formula weight | 87429.8 |
