Synthesis and Structure–Activity Relationships of Phosphonic Arginine Mimetics as Inhibitors of the M1 and M17 Aminopeptidases from <i>Plasmodium falciparum</i>
作者:Komagal Kannan Sivaraman、Alessandro Paiardini、Marcin Sieńczyk、Chiara Ruggeri、Christine A. Oellig、John P. Dalton、Peter J. Scammells、Marcin Drag、Sheena McGowan
DOI:10.1021/jm4005972
日期:2013.6.27
The malaria parasite Plasmodium falciparum employs two metallo-aminopeptidases, PfA-M1 and PfA-M17, which are essential for parasite survival. Compounds that inhibit the activity of either enzyme represent leads for the development of new antimalarial drugs. Here we report the synthesis and structure-activity relationships of a small library of phosphonic acid arginine mimetics that probe the SI pocket of both enzymes and map the necessary interactions that would be important for a dual inhibitor.