1KJV
TAP-B-associated rat MHC class I molecule
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Mature alpha chain of major histocompatibility complex class I antigen (HEAVY CHAIN) | polymer | 284 | 33017.6 | 1 | UniProt (Q95565) | Rattus norvegicus (Norway rat) | MHC class I RT1-A1c heavy chain |
| 2 | B (B) | beta-2-microglobulin | polymer | 100 | 11783.5 | 1 | UniProt (P07151) Pfam (PF07654) | Rattus norvegicus (Norway rat) | |
| 3 | C (P) | peptide NPR | polymer | 9 | 1014.2 | 1 | UniProt (Q9JJP9) | ||
| 4 | D, E, F, G (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 5 | H, I, J (A, B, P) | water | water | 18.0 | 424 | Chemie (HOH) |
Sequence modifications
A: 1 - 276 (UniProt: Q95565)
B: 1 - 99 (UniProt: P07151)
| PDB | External Database | Details |
|---|---|---|
| Leu 277 | - | expression tag |
| Glu 278 | - | expression tag |
| His 279 | - | expression tag |
| His 280 | - | expression tag |
| His 281 | - | expression tag |
| His 282 | - | expression tag |
| His 283 | - | expression tag |
| His 284 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 45815.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 384.3 | |
| All* | Total formula weight | 46199.5 |
