2XXR: Crystal structure of the GluK2 (GluR6) wild-type LBD dimer in complex with glutamate

PDB ID: 2XXRDownload
MMDB ID: 88434
PDB Deposition Date: 2010/11/11
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 1.6  Å
Source Organism:
Similar Structures:
Biological Unit for 2XXR: dimeric; determined by author and by software (PISA)
Molecular Components in 2XXR
Label Count Molecule
Proteins (2 molecules)
2
Glutamate Receptor, Ionotropic Kainate 2
(Gene symbol: Grik2)
Molecule annotation
Chemicals and Non-standard biopolymers (5 molecules)
1
2
GLUTAMIC ACIDGLUTAMIC ACID
2
1
CHLORIDE IONCHLORIDE ION
3
2
SODIUM IONSODIUM ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303