2XIG: The structure of the Helicobacter pylori ferric uptake regulator Fur reveals three functional metal binding sites

PDB ID: 2XIGDownload
MMDB ID: 87968
PDB Deposition Date: 2010/6/29
Updated in MMDB: 2024/05
Experimental Method:
x-ray diffraction
Resolution: 1.85  Å
Source Organism:
Similar Structures:
Biological Unit for 2XIG: tetrameric; determined by author and by software (PISA)
Molecular Components in 2XIG
Label Count Molecule
Proteins (4 molecules)
4
Ferric Uptake Regulation Protein
(Gene symbol: HP1027)
Molecule annotation
Chemicals and Non-standard biopolymers (13 molecules)
1
12
ZINC IONZINC ION
2
1
CITRIC ACIDCITRIC ACID
* 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