1OKN image
Deposition Date 1996-06-25
Release Date 1997-01-11
Last Version Date 2024-02-14
Entry Detail
PDB ID:
1OKN
Keywords:
LYASE
Title:
CARBONIC ANHYDRASE II COMPLEX WITH THE 1OKN INHIBITOR 4-SULFONAMIDE-[1-(4-N-(5-FLUORESCEIN THIOUREA)BUTANE)]
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.40 Å
R-Value Free:
0.26
R-Value Work:
0.15
R-Value Observed:
0.15
Space Group:
P 1 21 1
1OKN validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:CARBONIC ANHYDRASE II
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
HG
STB
ZN
Primary Citation
Structure-based design of a sulfonamide probe for fluorescence anisotropy detection of zinc with a carbonic anhydrase-based biosensor.
J.Am.Chem.Soc. 118 8381 8387 (1996)
Primary Citation of related structures
1OKN