2A8D: Haemophilus influenzae beta-carbonic anhydrase complexed with bicarbonate

PDB ID: 2A8DDownload
MMDB ID: 38536
PDB Deposition Date: 2005/7/7
Updated in MMDB: 2007/10
Experimental Method:
x-ray diffraction
Resolution: 2.2  Å
Source Organism:
Similar Structures:
Biological Unit for 2A8D: tetrameric; determined by author and by software (PISA)
Molecular Components in 2A8D
Label Count Molecule
Proteins (4 molecules)
4
Carbonic Anhydrase 2
Molecule annotation
Chemicals and Non-standard biopolymers (16 molecules)
1
5
ZINC IONZINC ION
2
5
BICARBONATE IONBICARBONATE ION
3
6
SULFATE IONSULFATE 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