ISDA

Entry Detail

PDB ID:

3TFQ

Keywords:

Title:

Crystal structure of 11b-hsd1 double mutant (l262r, f278e) complexed with 8-{[(2-CYANOPYRIDIN-3-YL)METHYL]SULFANYL}-6-HYDROXY-3,4-DIHYDRO-1H-PYRANO[3,4-C]PYRIDINE-5-CARBONITRILE

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Escherichia coli

PDB Version:

Deposition Date:

2011-08-16

Release Date:

2011-11-02

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.80 Å

R-Value Free:

0.19

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Corticosteroid 11-beta-dehydrogenase isozyme 1
Mutations:L262R, F278E
Chain IDs:A, B, C (auth: D), D (auth: E)
Chain Length:286
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:P28845 Pfam ID:PF00106 EC:1.1.1.146

Ligand Molecules

07M

GOL

NAP

Primary Citation

Discovery of 3-hydroxy-4-cyano-isoquinolines as novel, potent, and selective inhibitors of human 11beta-hydroxydehydrogenase 1 (11beta-HSD1)

Wu, S.C, Yoon, D, Chin, J, van Kirk, K, Seethala, R, Golla, R, He, B, Harrity, T, Kunselman, L.K, Morgan, N.N, Ponticiello, R.P, Taylor, J.R, Zebo, R, Harper, T.W, Li, W, Wang, M, Zhang, L, Sleczka, B.G, Nayeem, A, Sheriff, S, Camac, D.M, Morin, P.E, Everlof, J.G, Li, Y.X, Ferraro, C.A, Kieltyka, K, Shou, W, Vath, M.B, Zvyaga, T.A, Gordon, D.A, Robl, J.A.Show

Bioorg.Med.Chem.Lett. 21 6693 6698 (2011)

PMID: 21983444 DOI: 10.1016/j.bmcl.2011.09.058

Abstact

Derived from the HTS hit 1, a series of hydroxyisoquinolines was discovered as potent and selective 11β-HSD1 inhibitors with good cross species activity. Optimization of substituents at the 1 and 4 positions of the isoquinoline group in addition to the core modifications, with a special focus on enhancing metabolic stability and aqueous solubility, resulted in the identification of several compounds as potent advanced leads.

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Primary Citation of related structures