3IWQ: X-ray crystal structure of the extended-spectrum AmpC E219K mutant beta-lactamase at 1.84 Angstrom resolution

PDB ID: 3IWQDownload
MMDB ID: 80115
PDB Deposition Date: 2009/9/3
Updated in MMDB: 2021/10
Experimental Method:
x-ray diffraction
Resolution: 1.84  Å
Source Organism:
Similar Structures:
Biological Unit for 3IWQ: dimeric; determined by author and by software (PISA)
Molecular Components in 3IWQ
Label Count Molecule
Proteins (2 molecules)
2
Beta-lactamase
(Gene symbol: ampC)
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
2
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