2Y3Y: Holo-Ni(II) HpNikR is a symmetric tetramer containing four canonic square-planar Ni(II) ions at physiological pH

PDB ID: 2Y3YDownload
MMDB ID: 92687
PDB Deposition Date: 2011/1/4
Updated in MMDB: 2011/08
Experimental Method:
x-ray diffraction
Resolution: 2.39  Å
Source Organism:
Helicobacter pylori G27▼
Similar Structures:
Biological Unit for 2Y3Y: tetrameric; determined by author and by software (PISA)
Molecular Components in 2Y3Y
Label Count Molecule
Proteins (4 molecules)
4
Putative Nickel-responsive Regulator
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
4
NICKEL (II) IONNICKEL (II) 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