4E5X
Crystal structure of a complex between the human adenovirus type 2 E3-19K protein and MHC class I molecule HLA-A2/Tax
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D | HLA class I histocompatibility antigen, A-2 alpha chain | polymer | 275 | 31854.2 | 2 | UniProt (P01892) Pfam (PF00129) Pfam (PF07654) UniProt (by SIFTS) (P04439) In PDB | Homo sapiens (human) | MHC class I antigen A*2 |
| 2 | B, E | Beta-2-microglobulin | polymer | 100 | 11879.4 | 2 | UniProt (P61769) Pfam (PF07654) In PDB | Homo sapiens (human) | Beta-2-microglobulin form pI 5.3 |
| 3 | C, F | Protein Tax-1 | polymer | 9 | 1070.3 | 2 | UniProt (P0C213) In PDB | Human T-cell lymphotropic virus type 1 (african isolate) | Protein X-LOR, Trans-activating transcriptional regulatory protein of HTLV-1 |
| 4 | G, H | Early E3 18.5 kDa glycoprotein | polymer | 100 | 11938.8 | 2 | UniProt (P68979) Pfam (PF04881) In PDB | Human adenovirus 6 (HAdV-6) | E3-19K, E3gp 19 kDa, E19, GP19K |
| 5 | water | water | 18.0 | 472 | Chemie (HOH) |
Sequence modifications
B, E: 1 - 99 (UniProt: P61769)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 113485.3 | |
| All* | Total formula weight | 113485.3 |
