7ZQJ
MHC class I from a wild bird in complex with a nonameric peptide P3
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | MHC class I antigen | polymer | 275 | 31630.1 | 1 | UniProt (O98187) Pfam (PF00129) Pfam (PF07654) In PDB | Acrocephalus arundinaceus (great reed warbler) | |
2 | B | Beta-2-microglobulin | polymer | 122 | 14206.0 | 1 | UniProt (A0A076JEK1) Pfam (PF07654) In PDB | Acrocephalus arundinaceus (great reed warbler) | |
3 | F | Uncharacterized protein Rv3403c | polymer | 9 | 1038.3 | 1 | UniProt (P9WKZ5) In PDB | Mycobacterium sp. | |
4 | A | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
5 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
6 | water | water | 18.0 | 76 | Chemie (HOH) |
Sequence modifications
A: 3 - 276 (UniProt: O98187)
B: 6 - 104 (UniProt: A0A076JEK1)
PDB | External Database | Details |
---|---|---|
Met 2 | - | initiating methionine |
PDB | External Database | Details |
---|---|---|
Met -17 | - | initiating methionine |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
Ser -10 | - | expression tag |
Ser -9 | - | expression tag |
Gly -8 | - | expression tag |
Val -7 | - | expression tag |
Asp -6 | - | expression tag |
Leu -5 | - | expression tag |
Gly -4 | - | expression tag |
Thr -3 | - | expression tag |
Glu -2 | - | expression tag |
Asn -1 | - | expression tag |
Leu 0 | - | expression tag |
Tyr 1 | - | expression tag |
Phe 2 | - | expression tag |
Gln 3 | - | expression tag |
Ser 4 | - | expression tag |
Met 5 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 46874.3 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 155.1 | |
All* | Total formula weight | 47029.5 |