3VJ6
Structure of the MHC class Ib molecule Qa-1b
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | H-2 class I histocompatibility antigen, D-37 alpha chain | polymer | 277 | 32346.8 | 1 | UniProt (P06339) Pfam (PF00129) Pfam (PF07654) In PDB | Mus musculus (mouse) | |
| 2 | B | Beta-2-microglobulin | polymer | 100 | 11835.6 | 1 | UniProt (P01887) Pfam (PF07654) In PDB | Mus musculus (mouse) | |
| 3 | P | Qdm peptide | polymer | 9 | 986.3 | 1 | UniProt (P01897) In PDB | Mus musculus | |
| 4 | A, B | NICKEL (II) ION | non-polymer | 58.7 | 4 | Chemie (NI) | |||
| 5 | water | water | 18.0 | 263 | Chemie (HOH) |
Sequence modifications
B: 1 - 99 (UniProt: P01887)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 45168.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 234.8 | |
| All* | Total formula weight | 45403.4 |
