44JC image
Deposition Date 2026-07-31
Release Date 2026-11-11
Last Version Date 2026-11-11
Entry Detail
PDB ID:
44JC
Keywords:
IMMUNE SYSTEM
Title:
KIR2DS2 bound to HLA-C*05:01 presenting the P2-AV peptide
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
synthetic construct (Taxon ID: 32630)
Expression System(s):
Escherichia coli bl21
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.30 Å
R-Value Free:
0.20
R-Value Work:
0.17
R-Value Observed:
0.17
Space Group:
I 2 2 2
44JC validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:HLA class I histocompatibilit
Gene (Uniprot):HLA-C
Chain IDs:A
Chain Length:279
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P10321
Structures with similar UniProt ID
Structural Superimposition 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
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Peptide P2-AV
Chain IDs:C
Chain Length:9
Number of Molecules:1
Biological Source:synthetic construct
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Killer cell immunoglobulin-li
Gene (Uniprot):KIR2DS2
Chain IDs:D
Chain Length:202
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P43631
Ligand Molecules
SO4
Primary Citation
KIR2DS2 bound to HLA-C*05:01 presenting the P2-AV peptide
To Be Published ? ? ? (?)
Primary Citation of related structures
44JC
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