3WUW
KIR3DL1 in complex with HLA-B*57:01.I80T
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | HLA class I histocompatibility antigen, B-57 alpha chain | polymer | 275 | 31627.0 | 1 | UniProt (P18465) Pfam (PF00129) Pfam (PF07654) UniProt (by SIFTS) (P01889) In PDB | Homo sapiens (human) | Bw-57, MHC class I antigen B*57 |
2 | B | Beta-2-microglobulin | polymer | 98 | 11635.0 | 1 | UniProt (P61769) Pfam (PF07654) In PDB | Homo sapiens (human) | Beta-2-microglobulin form pI 5.3 |
3 | C | Peptide | polymer | 9 | 966.1 | 1 | UniProt (by SIFTS) (P01834) In PDB | HOMO SAPIENS | |
4 | G | Killer cell immunoglobulin-like receptor 3DL1 | polymer | 301 | 33513.8 | 1 | UniProt (P43629) Pfam (PF00047) In PDB | Homo sapiens (human) | CD158 antigen-like family member E, HLA-BW4-specific inhibitory NK cell receptor, MHC class I NK cell receptor, Natural killer-associated transcript 3, NKAT-3, p70 natural killer cell receptor clones CL-2/CL-11, p70 NK receptor CL-2/CL-11 |
5 | G | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
6 | water | water | 18.0 | 493 | Chemie (HOH) |
Sequence modifications
A: 1 - 275 (UniProt: P18465)
G: 7 - 292 (UniProt: P43629)
PDB | External Database | Details |
---|---|---|
Thr 80 | Ile 104 | engineered mutation |
PDB | External Database | Details |
---|---|---|
His -8 | - | expression tag |
His -7 | - | expression tag |
His -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
Gly 0 | - | expression tag |
Ser 1 | - | expression tag |
Asp 2 | - | expression tag |
Asp 3 | - | expression tag |
Asp 4 | - | expression tag |
Asp 5 | - | expression tag |
Lys 6 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 77741.9 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 663.6 | |
All* | Total formula weight | 78405.6 |