PDBe 2rc9

X-ray diffraction
1.96Å resolution

Crystal structure of the NR3A ligand binding core complex with ACPC at 1.96 Angstrom resolution


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Glutamate receptor ionotropic, NMDA 3A Chains: A, B
Molecule details ›
Chains: A, B
Length: 294 amino acids
Theoretical weight: 32.94 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
  • Canonical: Q9R1M7 (Residues: 511-660, 776-915; Coverage: 26%)
Gene name: Grin3a
Structure domains: Periplasmic binding protein-like II

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P21
Unit cell:
a: 49.675Å b: 103.552Å c: 59.798Å
α: 90° β: 95.04° γ: 90°
R R work R free
0.159 0.156 0.211
Expression system: Escherichia coli