ISDA

Deposition Date 2009-02-26

Release Date 2009-12-22

Last Version Date 2023-12-13

Entry Detail

PDB ID:

2WBB

Keywords:

HYDROLASE

Title:

FRUCTOSE-1,6-BISPHOSPHATASE(D-FRUCTOSE-1,6-BISPHOSPHATE-1- PHOSPHOHYDROLASE) (E.C.3.1.3.11) COMPLEXED WITH AN AMP SITE INHIBITOR

Biological Source:

Source Organism:

HOMO SAPIENS (Taxon ID: 9606)

Host Organism:

ESCHERICHIA COLI

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.22 Å

R-Value Free:

0.24

R-Value Work:

0.19

R-Value Observed:

0.20

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:FRUCTOSE-1,6-BISPHOSPHATASE 1
Gene (Uniprot):FBP1
Chain IDs:A, B, C, D, E, F, G, H
Chain Length:338
Number of Molecules:8
Biological Source:HOMO SAPIENS

UniProt ID:P09467 Pfam ID:PF00316, PF18913 EC:3.1.3.11

Ligand Molecules

RO3

Primary Citation

Sulfonylureido Thiazoles as Fructose-1,6-Bisphosphatase Inhibitors for the Treatment of Type-2 Diabetes.

Kitas, E, Mohr, P, Kuhn, B, Wessel, H.P, Hebeisen, P, Haap, W, Ruf, A, Benz, J, Joseph, C, Huber, W, Alvarez Sanchez, R, Paehler, A, Bernadeau, A, Gubler, M, Schott, B, Tozzo, E.Show

Bioorg.Med.Chem.Lett. 20 594 ? (2010)

PMID: 19969452 DOI: 10.1016/J.BMCL.2009.11.093

Abstact

Sulfonylureido thiazoles were identified from a HTS campaign and optimized through a combination of structure-activity studies, X-ray crystallography and molecular modeling to yield potent inhibitors of fructose-1,6-bisphosphatase. Compound 12 showed favorable ADME properties, for example, F=70%, and a robust 32% glucose reduction in the acute db/db mouse model for Type-2 diabetes.

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Primary Citation of related structures