› 1z2k

Solution NMR

NMR structure of the D1 domain of the Natural Killer Cell Receptor, 2B4

Released:
DOI: 10.2210/pdb1z2k/pdb
PDB entry 1z2k coloured by chain, ensemble of 14 models, front view.
PDB entry 1z2k coloured by chain, ensemble of 14 models, side view.
PDB entry 1z2k coloured by chain, ensemble of 14 models, top view.
Source organism: Mus musculus
Primary publication:
NMR structure of the natural killer cell receptor 2B4 (CD244): implications for ligand recognition.
Ames JB, Vyas V, Lusin JD, Mariuzza R
Biochemistry 44 6416-23 (2005)
PMID: 15850375

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-555003 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Natural killer cell receptor 2B4 Chain: A
Molecule details ›
Chain: A
Length: 109 amino acids
Theoretical weight: 12.21 KDa
Source organism: Mus musculus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q07763 (Residues: 21-129; Coverage: 29%)
Gene names: 2b4, Cd244, Nmrk
Sequence domains: Natural killer cell receptor 2B4
Structure domains: Immunoglobulins

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: distance geometry and simulated annealing
Expression system: Escherichia coli BL21(DE3)

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Citations

2 review citations

NK cell recognition of hematopoietic cells by SLAM-SAP families.
Chen et al. (2019)
1 more

1 mention without citation

NMR structure of the natural killer cell receptor 2B4 (CD244): implications for ligand recognition.
Ames et al. (2005)