Optimisation of Conoidin A, a Peroxiredoxin Inhibitor

被引:26
作者
Liu, Gu [1 ]
Botting, Catherine H. [1 ]
Evans, Kathryn M. [1 ]
Walton, Jeffrey A. G. [1 ]
Xu, Guogang [1 ]
Slawin, Alexandra M. Z. [1 ]
Westwood, Nicholas J. [1 ]
机构
[1] Univ St Andrews, Sch Chem & Biomed Sci Res Complex, St Andrews KY16 9ST, Fife, Scotland
基金
英国惠康基金;
关键词
conoidin A; inhibitors; molecular modeling; peroxiredoxin; Toxoplasma gondii; TOXOPLASMA-GONDII; HYDROGEN-PEROXIDE; ANTIOXIDANT; DEFENSE; MECHANISMS; TARGETS;
D O I
10.1002/cmdc.200900391
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
Lead optimisation: Interest in the inhibition of peroxiredoxin has been revitalised by their recently identified role in signalling cascades. Here, the synthesis and analysis of novel analogues of the peroxiredoxin inhibitor conoidin A is described. Computational methods are used to rationalise the generated SAR data. These studies lead to a proposed binding mode for this class of compounds that will aid the design of second generation inhibitors. (Figure Presented) © 2010 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:41 / 45
页数:5
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