From sensors to silencers: quinoline- and benzimidazole-sulfonamides as inhibitors for zinc proteases.
From sensors to silencers: quinoline- and benzimidazole-sulfonamides as inhibitors for zinc proteases.
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DOI:
10.1021/ja101088j
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发表时间:
2010-06-23
影响因子:
15
通讯作者:
Cohen, Seth M.
中科院分区:
文献类型:
--
作者:
Rouffet, Matthieu;de Oliveira, Cesar Augusto F.;Udi, Yael;Agrawal, Arpita;Sagi, Irit;McCammon, J. Andrew;Cohen, Seth M.
Derived from the extensive work in the area of small molecule zinc(II) ion sensors, chelating fragment libraries of quinoline- and benzimidazole-sulfonamides have been prepared and screened against several different zinc(II)-dependent matrix metalloproteinases (MMPs). The fragments show impressive inhibition of these metalloenzymes and preferences for different MMPs based on the nature of the chelating group. The findings show that focused chelator libraries are a powerful strategy for the discovery of lead fragments for metalloprotein inhibition.
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15
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