Design and Synthesis of Biotinylated Troglitazone as an Active Affinity Probe

作者: Xin Li , Xiaoqi Li , Hong Tang , Fajun Nan

DOI: 10.1002/CJOC.201090370

关键词: ChemistryIn vitroBiochemistryMembrane proteinTroglitazoneAffinity chromatographyApoptosisStructure–activity relationshipLigand (biochemistry)BiotinylationGeneral chemistry

摘要: A biotin-tagged analogue of troglitazone was designed, synthesized and applied to affinity chromatography pulldown EGFR from 293T cell lysates overexpressing EGFR, a membrane protein assumed be troglitazone's direct binding target by previous work. The results indicate the feasibility biotinylated probe as vigorous tool clarify molecular mechanisms for antitumor activities.

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