› 8f0o

Electron Microscopy
2.99Å resolution

cryo-EM structure of homomeric kainate receptor GluK2 in resting (apo) state

Released:
DOI: 10.2210/pdb8f0o/pdb
PDB entry 8f0o coloured by chain, front view.
PDB entry 8f0o coloured by chain, side view.
PDB entry 8f0o coloured by chain, top view.
Source organism: Rattus norvegicus
Entry authors: Bogdanovic N, Tajima N
Related structures: EMD-28775

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-154587 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (3 distinct):
Glutamate receptor ionotropic, kainate 2 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 908 amino acids
Theoretical weight: 102.55 KDa
Source organism: Rattus norvegicus
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: P42260 (Residues: 1-908; Coverage: 100%)
Gene names: Glur6, Grik2
Sequence domains:

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer
Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer
1 bound ligand:
Ligand NAG 4 x NAG
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 2.99Å
Relevant EMDB volumes: EMD-28775
Expression system: Spodoptera frugiperda

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