%0 Journal Article %T Replacement of Isobutyl by Trifluoromethyl in Pepstatin A Selectively Affects Inhibition of Aspartic Proteinases %A Binkert, Christoph %A Frigerio, Massimo %A Jones, Andrew %A Meyer, Solange %A Pesenti, Cristina %A Prade, Lars %A Viani, Fiorenza %A Zanda, Matteo %J ChemBioChem %V 7 %N 1 %P 181-186 %@ 1439-4227 %D 2006-01-09 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve