ISDA: 44JD

Deposition Date 2026-07-31

Release Date 2026-11-11

Last Version Date 2026-11-11

Entry Detail

PDB ID:

44JD

Keywords:

IMMUNE SYSTEM

Title:

KIR2DS1 bound to HLA-C*06:02 presenting the SV9 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:

0.23

R-Value Work:

0.18

R-Value Observed:

0.18

Space Group:

I 1 2 1

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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:276
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:SV9 peptide
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):KIR2DS1
Chain IDs:D
Chain Length:204
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:Q14954

Ligand Molecules