6VR5
Complex of HLA-A2, a class I MHC, with a p53 peptide
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, D | MHC class I antigen | polymer | 293 | 33912.5 | 2 | UniProt (Q861F7) Pfam (PF00129) Pfam (PF07654) UniProt (by SIFTS) (A0A140T913) In PDB | Homo sapiens (Human) | |
2 | B, E | Beta-2-microglobulin | polymer | 100 | 11879.4 | 2 | UniProt (P61769) Pfam (PF07654) In PDB | Homo sapiens (Human) | |
3 | P, Q | Cellular tumor antigen p53 peptide | polymer | 9 | 1114.3 | 2 | UniProt (P04637) In PDB | Homo sapiens (Human) | Antigen NY-CO-13,Phosphoprotein p53,Tumor suppressor p53 |
4 | water | water | 18.0 | 243 | Chemie (HOH) |
Sequence modifications
A, D: 1 - 275 (UniProt: Q861F7)
B, E: 2 - 100 (UniProt: P61769)
P, Q: 1 - 9 (UniProt: P04637)
PDB | External Database | Details |
---|---|---|
Met 0 | - | initiating methionine |
Gly 276 | - | expression tag |
Gly 277 | - | expression tag |
Gly 278 | - | expression tag |
Leu 279 | - | expression tag |
Asn 280 | - | expression tag |
Asp 281 | - | expression tag |
Ile 282 | - | expression tag |
Phe 283 | - | expression tag |
Glu 284 | - | expression tag |
Ala 285 | - | expression tag |
Gln 286 | - | expression tag |
Lys 287 | - | expression tag |
Ile 288 | - | expression tag |
Glu 289 | - | expression tag |
Trp 290 | - | expression tag |
His 291 | - | expression tag |
Glu 292 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Met 1 | - | initiating methionine |
PDB | External Database | Details |
---|---|---|
His 8 | Arg 175 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 93812.3 | |
All* | Total formula weight | 93812.3 |