4N8V
Crystal structure of killer cell immunoglobulin-like receptor KIR2DS2 in complex with HLA-A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (G, I) | Killer cell immunoglobulin-like receptor 2DS2 | polymer | 201 | 22179.8 | 2 | UniProt (P43631) Pfam (PF00047) | Homo sapiens (human) | KIR2DS2 |
| 2 | C, F (A, D) | HLA class I histocompatibility antigen, A-11 alpha chain | polymer | 274 | 31725.9 | 2 | UniProt (P13746) Pfam (PF00129) Pfam (PF07654) UniProt (by SIFTS) (P04439) | Homo sapiens (human) | HLA-A*11:01, MHC class I antigen A*11 |
| 3 | D, G (B, E) | Beta-2-microglobulin | polymer | 100 | 11879.4 | 2 | UniProt (P61769) Pfam (PF07654) | Homo sapiens (human) | Beta-2-microglobulin form pI 5.3 |
| 4 | E, H (C, F) | peptide from Virion membrane protein A14 | polymer | 9 | 1129.4 | 2 | UniProt (Q76ZQ3) | Vaccinia virus WR | |
| 5 | I, J, K, L, M... (G, I, A, B, C...) | water | water | 18.0 | 124 | Chemie (HOH) |
Sequence modifications
G, I: 1 - 200 (UniProt: P43631)
B, E: 1 - 99 (UniProt: P61769)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 133829.0 | |
| All* | Total formula weight | 133829.0 |
