9ASF image
Deposition Date 2024-02-25
Release Date 2024-12-11
Last Version Date 2024-12-11
Entry Detail
PDB ID:
9ASF
Keywords:
IMMUNE SYSTEM
Title:
Crystal structure of HLA-A*03:01 in complex with a wild-type PIK3CA peptide analogue (Trp-6 Bta)
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.77 Å
R-Value Free:
0.23
R-Value Work:
0.20
R-Value Observed:
0.20
Space Group:
P 6 2 2
9ASF validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:HLA class I histocompatibility antigen, A alpha chain
Gene (Uniprot):HLA-A
Chain IDs:A
Chain Length:274
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P04439 Pfam ID:PF00129, PF07654
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Beta-2-microglobulin
Gene (Uniprot):B2M
Chain IDs:B
Chain Length:100
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P61769 Pfam ID:PF07654
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Gene (Uniprot):PIK3CA
Mutagens:W6Bta
Chain IDs:C
Chain Length:9
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P42336 EC:2.7.1.137
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
4OG C TRP modified residue
Ligand Molecules
GOL
Primary Citation
Crystal structure of HLA-A*03:01 in complex with a wild-type PIK3CA peptide analogue (Trp-6 Bta)
To Be Published ? ? ? (?)
Primary Citation of related structures
9ASF