9CWY image
Deposition Date 2024-07-30
Release Date 2026-02-04
Last Version Date 2026-02-04
Entry Detail
PDB ID:
9CWY
Keywords:
IMMUNE SYSTEM
Title:
Crystal structure of HLA-A*03:02 in complex with a wild-type PIK3CA peptide
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.98 Å
R-Value Free:
0.22
R-Value Work:
0.19
R-Value Observed:
0.19
Space Group:
P 6 2 2
9CWY validation report
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:HLA class I histocompatibility antigen A alpha chain
Chain IDs:A
Chain Length:274
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Beta-2-microglobulin
Chain IDs:B
Chain Length:100
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:wild-type PIK3CA peptide
Chain IDs:C
Chain Length:9
Number of Molecules:1
Biological Source:Homo sapiens
Ligand Molecules
ACT
FMT
GOL
Primary Citation
Crystal structure of HLA-A*03:02 in complex with a wild-type PIK3CA peptide
To Be Published ? ? ? (?)
Primary Citation of related structures
9CWY
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