ISDA

Deposition Date 2011-07-28

Release Date 2012-06-20

Last Version Date 2023-09-13

Entry Detail

PDB ID:

3T5Z

Keywords:

LYASE/LYASE INHIBITOR

Title:

Crystal structure of the human carbonic anhydrase II in complex with N-methoxy-benzenesulfonamide

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.65 Å

R-Value Free:

0.21

R-Value Work:

0.17

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Carbonic anhydrase 2
Gene (Uniprot):CA2
Chain IDs:A
Chain Length:259
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P00918 Pfam ID:PF00194 EC:4.2.1.1

Ligand Molecules

B09

MBO

Primary Citation

Carbonic anhydrase inhibitors: X-ray crystallographic studies for the binding of N-substituted benzenesulfonamides to human isoform II.

Di Fiore, A, Maresca, A, Alterio, V, Supuran, C.T, De Simone, G, Eriksson, A.E, Jones, T.A, Liljas, A, Scott, A.D, Phillips, C, Alex, A, Flocco, M, Bent, A, Randall, A, O'Brien, R, Damian, L, Jones, L.H.Show

Chem.Commun.(Camb.) 47 11636 11638 (2011)

PMID: 21952494 DOI: 10.1039/c1cc14575d

Abstact

N-substituted benzenesulfonamides, incorporating the N-amino-, N-hydroxy- and N-methoxy-moieties at the sulfonamide zinc binding group, have been investigated as CAIs by means of inhibition and structural studies, unraveling interesting aspects related to their inhibition mechanism.

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Primary Citation of related structures