8QFY
Crystal structure of high affinity TCR in complex with pHLA harbouring bacterial peptide
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, F (AAA, FFF) | HLA class I histocompatibility antigen, alpha chain E | polymer | 276 | 31824.0 | 2 | UniProt (P13747) Pfam (PF00129) Pfam (PF07654) | Homo sapiens (human) | MHC class I antigen E |
| 2 | B, G (BBB, GGG) | Beta-2-microglobulin | polymer | 100 | 11879.4 | 2 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (human) | |
| 3 | C, H (CCC, HHH) | Peptide from inhA | polymer | 9 | 980.2 | 2 | UniProt (by SIFTS) (P9WGR1) | Mycobacterium tuberculosis | |
| 4 | D, I (DDD, III) | T-cell receptor alpha chain | polymer | 197 | 22079.4 | 2 | Homo sapiens (Human) | ||
| 5 | E, J (EEE, JJJ) | T-cell receptor beta chain | polymer | 243 | 27693.8 | 2 | Homo sapiens (Human) | ||
| 6 | K, L (FFF, JJJ) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 7 | M, N, O, P, Q... (AAA, BBB, CCC, DDD, EEE...) | water | water | 18.0 | 281 | Chemie (HOH) |
Sequence modifications
BBB, GGG: 1 - 99 (UniProt: P61769)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 188913.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 118.1 | |
| All* | Total formula weight | 189031.6 |
