7RTR
YLQ-SG3 TCR in complex with SARS-CoV-2 Spike-derived peptide S269-277 (YLQPRTFLL) presented by HLA-A*02:01
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 antigen | polymer | 365 | 40974.8 | 1 | UniProt (Q53Z42) Pfam (PF00129) Pfam (PF07654) Pfam (PF06623) | Homo sapiens (Human) | HLA class I histocompatibility antigen,HLA class I histocompatibility antigen A alpha chain,A alpha chain,MHC class I antigen,MHC class I protein,MHC class I protein (HLA-A) |
| 2 | B (B) | Beta-2-microglobulin | polymer | 100 | 11879.4 | 1 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (Human) | |
| 3 | C (C) | Spike protein S1 | polymer | 9 | 1151.4 | 1 | UniProt (P0DTC2) | Severe acute respiratory syndrome coronavirus 2 | |
| 4 | D (D) | YLQ-SG3 TCR alpha chain (TRAV12-2) | polymer | 203 | 22683.0 | 1 | Homo sapiens | ||
| 5 | E (E) | YLQ-SG3 TCR beta chain (TRBV7-9) | polymer | 241 | 27598.6 | 1 | Homo sapiens | ||
| 6 | F, G, H, I (A, D) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 7 | J, K, L, M, N (A, B, C, D, E) | water | water | 18.0 | 47 | 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 | 104287.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 92.0 | |
| All* | Total formula weight | 104379.0 |
