8P43
Structure of the MHC class Ib molecule Qa-1b in complex with Q001 peptide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | H-2 class I histocompatibility antigen, Qa-1b | polymer | 277 | 32346.8 | 1 | Mus musculus | ||
| 2 | B (B) | Beta-2-microglobulin | polymer | 100 | 11835.6 | 1 | UniProt (P01887) Pfam (PF07654) | Mus musculus (house mouse) | |
| 3 | C (P) | Q001 peptide | polymer | 9 | 1015.1 | 1 | Mus musculus | ||
| 4 | D, E, F, G, H... (A, B) | NICKEL (II) ION | non-polymer | 58.7 | 6 | Chemie (NI) | |||
| 5 | J, K, L (A, B, P) | water | water | 18.0 | 114 | Chemie (HOH) |
Sequence modifications
B: 1 - 99 (UniProt: P01887)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
| Asp 85 | Ala 105 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 45197.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 352.2 | |
| All* | Total formula weight | 45549.6 |
