› 6kss

Electron Microscopy
8.1Å resolution

Rat GluD1 receptor(compact conformation) in complex with 7-CKA and Calcium ions

Released:
DOI: 10.2210/pdb6kss/pdb
PDB entry 6kss coloured by chain, front view.
PDB entry 6kss coloured by chain, side view.
PDB entry 6kss coloured by chain, top view.
Source organism: Rattus norvegicus
Primary publication:
Cryo-EM structures of the ionotropic glutamate receptor GluD1 reveal a non-swapped architecture.
Burada AP, Vinnakota R, Kumar J
Nat Struct Mol Biol 27 84-91 (2020)
PMID: 31925409
Related structures: EMD-0774

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178951 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glutamate receptor ionotropic, delta-1 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 856 amino acids
Theoretical weight: 95.72 KDa
Source organism: Rattus norvegicus
Expression system: Homo sapiens
UniProt:
  • Canonical: Q62640 (Residues: 21-873; Coverage: 86%)
Gene name: Grid1
Sequence domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 8.1Å
Relevant EMDB volumes: EMD-0774
Expression system: Homo sapiens

Quick links

Citations

6 review citations

AMPA receptor structure and auxiliary subunits.
Kamalova et al. (2021)
5 more

3 mentions without citation

Structure, Function, and Pharmacology of Glutamate Receptor Ion Channels.
Hansen et al. (2021)
2 more