2IW4: CRYSTAL STRUCTURE OF BASILLUS SUBTILIS FAMILY II INORGANIC PYROPHOSPHATASE MUTANT, H98Q, IN COMPLEX WITH PNP

PDB ID: 2IW4Download
MMDB ID: 43022
PDB Deposition Date: 2006/6/26
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 2.15  Å
Source Organism:
Similar Structures:
Biological Unit for 2IW4: dimeric; determined by author and by software (PQS)
Molecular Components in 2IW4
Label Count Molecule
Proteins (2 molecules)
2
Manganese-dependent Inorganic Pyrophosphatase
(Gene symbol: ppaC)
Molecule annotation
Chemicals and Non-standard biopolymers (19 molecules)
1
4
FE (III) IONFE (III) ION
2
4
MAGNESIUM IONMAGNESIUM ION
3
3
MANGANESE (II) IONMANGANESE (II) ION
4
2
IMIDODIPHOSPHORIC ACIDIMIDODIPHOSPHORIC ACID
5
2
SULFATE IONSULFATE ION
6
2
TETRAETHYLENE GLYCOLTETRAETHYLENE GLYCOL
7
2
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