4R2X: Unique conformation of uridine and asymmetry of the hexameric molecule revealed in the high-resolution structures of Shewanella oneidensis uridine phosphorylase in the free form and in complex with uridine

PDB ID: 4R2XDownload
MMDB ID: 125432
PDB Deposition Date: 2014/8/13
Updated in MMDB: 2014/12
Experimental Method:
x-ray diffraction
Resolution: 0.93  Å
Source Organism:
Similar Structures:
Biological Unit for 4R2X: hexameric; determined by author and by software (PISA)
Molecular Components in 4R2X
Label Count Molecule
Proteins (6 molecules)
6
Uridine Phosphorylase
(Gene symbol: udp)
Molecule annotation
Chemicals and Non-standard biopolymers (31 molecules)
1
8
SULFATE IONSULFATE ION
2
4
CHLORIDE IONCHLORIDE ION
3
19
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