3BXN
The high resolution crystal structure of HLA-B*1402 complexed with a Cathepsin A signal sequence peptide, pCatA
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | HLA-B*1402 extracellular domain | polymer | 278 | 32172.4 | 1 | UniProt (Q56H30) Pfam (PF00129) Pfam (PF07654) In PDB | Homo sapiens (human) | MHC class I antigen |
2 | B | beta-2-microglobulin | polymer | 100 | 11879.4 | 1 | UniProt (P61769) Pfam (PF07654) In PDB | Homo sapiens (human) | |
3 | C | Cathepsin A signal sequence octapeptide | polymer | 9 | 982.2 | 1 | UniProt (P10619) In PDB | pCatA | |
4 | A, B | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
5 | water | water | 18.0 | 551 | Chemie (HOH) |
Sequence modifications
A: 1 - 277 (UniProt: Q56H30)
B: 1 - 99 (UniProt: P61769)
PDB | External Database | Details |
---|---|---|
Met 0 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Met 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 45033.9 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 368.4 | |
All* | Total formula weight | 45402.3 |