4RIU: A Carbonic Anhydrase IX Mimic in Complex with a Saccharin-Based Inhibitor

PDB ID: 4RIUDownload
MMDB ID: 126707
PDB Deposition Date: 2014/10/7
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 1.651  Å
Source Organism:
Similar Structures:
Biological Unit for 4RIU: monomeric; determined by author and by software (PISA)
Molecular Components in 4RIU
Label Count Molecule
Protein (1 molecule)
1
Carbonic Anhydrase 2
(Gene symbol: CA2)
Molecule annotation
Chemicals and Non-standard biopolymers (5 molecules)
1
1
ZINC IONZINC ION
2
3
GLYCEROLGLYCEROL
3
1
[1-(1,1-dioxido-3-oxo-2,3-dihydro-1,2-benzothiazol-6-yl)-1H-1,2,3-triazol-4-yl]methyl alpha-L-idopyranoside[1-(1,1-dioxido-3-oxo-2,3-dihydro-1,2-benzothiazol-6-yl)-1H-1,2,3-triazol-4-yl]methyl alpha-L-idopyranoside
* 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