4DW0: Crystal structure of the ATP-gated P2X4 ion channel in the closed, apo state at 2.9 Angstroms

PDB ID: 4DW0Download
MMDB ID: 99077
PDB Deposition Date: 2012/2/24
Updated in MMDB: 2024/12
Experimental Method:
x-ray diffraction
Resolution: 2.9  Å
Source Organism:
Similar Structures:
Biological Unit for 4DW0: trimeric; determined by author and by software (PISA)
Molecular Components in 4DW0
Label Count Molecule
Proteins (3 molecules)
3
P2X Purinoceptor
(Gene symbol: p2rx4a)
Molecule annotation
Chemicals and Non-standard biopolymers (27 molecules)
1
9
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
2
3
alpha-D-mannopyranosealpha-D-mannopyranose
3
3
GADOLINIUM ATOMGADOLINIUM ATOM
4
12
GLYCEROLGLYCEROL
* 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