5CLU image
Deposition Date 2015-07-16
Release Date 2015-11-11
Last Version Date 2024-01-10
Entry Detail
PDB ID:
5CLU
Keywords:
Title:
THE CRYSTAL STRUCTURE OF THE COMPLEX of HCAII WITH A SACCHARINE DERIVATIVE
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Method Details:
Experimental Method:
Resolution:
1.55 Å
R-Value Free:
0.18
R-Value Work:
0.16
Space Group:
P 1 21 1
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Carbonic anhydrase 2
Gene (Uniprot):CA2
Chain IDs:A
Chain Length:257
Number of Molecules:1
Biological Source:Homo sapiens
Primary Citation
A Combined Crystallographic and Theoretical Study Explains the Capability of Carboxylic Acids to Adopt Multiple Binding Modes in the Active Site of Carbonic Anhydrases.
Chemistry 22 97 100 (2016)
PMID: 26507456 DOI: 10.1002/chem.201503748

Abstact

Carboxylates are the least investigated class of inhibitors of carbonic anhydrases (CAs). Here we explain the versatility of binding of these molecules to CAs by examining a new adduct of hCA II with N-carboxymethyl-saccharin.

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Primary Citation of related structures