ISDA

Deposition Date 2008-05-14

Release Date 2008-07-22

Last Version Date 2024-02-21

Entry Detail

PDB ID:

3D4N

Keywords:

OXIDOREDUCTASE

Title:

Crystal Structure of Human 11-beta-Hydroxysteroid Dehydrogenase (HSD1) in Complex with Sulfonamide Inhibitor

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.50 Å

R-Value Free:

0.25

R-Value Work:

0.22

R-Value Observed:

0.22

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Corticosteroid 11-beta-dehydrogenase isozyme 1
Gene (Uniprot):HSD11B1
Mutations:C272S
Chain IDs:A, B, C, D
Chain Length:286
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:P28845 Pfam ID:PF00106 EC:1.1.1.146

Ligand Molecules

D4N

NAP

Primary Citation

Discovery of Novel, Potent Benzamide Inhibitors of 11beta-Hydroxysteroid Dehydrogenase Type 1 (11beta-HSD1) Exhibiting Oral Activity in an Enzyme Inhibition ex Vivo Model

Julian, L.D, Wang, Z, Bostick, T, Caille, S, Choi, R, Degraffenreid, M, Di, Y, He, X, Hungate, R.W, Jaen, J.C, Liu, J, Monshouwer, M, McMinn, D, Rew, Y, Sudom, A, Sun, D, Tu, H, Ursu, S, Walker, N, Yan, X, Ye, Q, Powers, J.P.Show

J.Med.Chem. 51 3953 3960 (2008)

PMID: 18553955 DOI: 10.1021/jm800310g

Abstact

We report the discovery of potent benzamide inhibitors of 11beta-hydroxysteroid dehydrogenase (11beta-HSD1). The optimization and correlation of in vitro and in vivo metabolic stability will be described. Through modifications to our initial lead 2, we discovered pyridyl compound 13. This compound has a favorable pharmacokinetic profile across three species and showed a dose-dependent decrease in adipose 11beta-HSD1 activity in a monkey ex vivo pharmacodynamic model.

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