A possible improvement for structure-based drug design illustrated by the discovery of a Tat HIV-1 inhibitor

被引:12
|
作者
Montembault, M
Vo-Thanh, G
Deyine, A
Fargeas, V
Villiéras, M
Adjou, A
Dubreuil, D
Esquieu, D
Grégoire, C
Opi, S
Péloponèse, JM
Campbell, G
Watkins, J
de Mareuil, J
Aubertin, AM
Bailly, C
Loret, E
Lebreton, J
机构
[1] Fac Sci, CNRS, UMR 6513, Organ Synth Lab, F-44322 Nantes 3, France
[2] Fac Tech Sci, Chim Organ Struct Lab, Abidjan, Cote Ivoire
[3] Univ Med, CNRS, FRE, Fac Pharm, F-13385 Marseille 5, France
[4] Inst Virol, INSERM, U 74, F-67000 Strasbourg, France
[5] INSERM, U 524, F-59045 Lille, France
关键词
HIV; inhibitor; Tat protein;
D O I
10.1016/j.bmcl.2003.12.095
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
The HIV-1 Tat protein is a promising target for AIDS therapy, due to its extra-cellular roles against the immune system. From the 2D-NMR structure of Tat, we have designed molecules, called TDS, able to bind to Tat and inhibit HIV-1 replication in vitro. This new family of antivirals is composed of a triphenylene aromatic ring substituted with at least one carbon chain bearing a succinimide group. These ligands are prepared from triphenylene or 2,6, 10-trimethylphenylene in 3-6 steps depending on the target molecule. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1543 / 1546
页数:4
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