1H9K: Two crystal structures of the cytoplasmic molybdate-binding protein ModG suggest a novel cooperative binding mechanism and provide insights into ligand-binding specificity. Phosphate-grown form with tungstate and phosphate bound

PDB ID: 1H9KDownload
MMDB ID: 16055
PDB Deposition Date: 2001/3/13
Updated in MMDB: 2007/10
Experimental Method:
x-ray diffraction
Resolution: 1.8  Å
Source Organism:
Similar Structures:
Biological Unit for 1H9K: trimeric; determined by author and by software (PQS)
Molecular Components in 1H9K
Label Count Molecule
Proteins (3 molecules)
3
Molybdenum-binding-protein
Molecule annotation
Chemicals and Non-standard biopolymers (10 molecules)
1
4
TUNGSTATE(VI)IONTUNGSTATE(VI)ION
2
6
PHOSPHATE IONPHOSPHATE 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