3I5D: Crystal structure of the ATP-gated P2X4 ion channel in the closed, apo state at 3.5 Angstroms (R3)

PDB ID: 3I5DDownload
MMDB ID: 75820
PDB Deposition Date: 2009/7/5
Updated in MMDB: 2017/11
Experimental Method:
x-ray diffraction
Resolution: 3.46  Å
Source Organism:
Similar Structures:
Biological Unit for 3I5D: trimeric; determined by author and by software (PISA)
Molecular Components in 3I5D
Label Count Molecule
Proteins (3 molecules)
3
P2X Purinoceptor
(Gene symbol: p2rx4a)
Molecule annotation
Chemicals and Non-standard biopolymers (14 molecules)
1
14
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
* 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