Article
Evaluation of the substrate envelope hypothesis for inhibitors of HIV-1 protease.
Proteins - 1 Aug 2007
Chellappan Sripriya, Kairys Visvaldas, Fernandes Miguel X, Schiffer Celia, Gilson Michael K
Abstract excerpt
Crystallographic data show that various substrates of HIV protease occupy a remarkably uniform region within the binding site; this region has been termed the substrate envelope. It has been suggested that an inhibitor that fits within the substrate envelope should tend to evade viral resistance because a protease mutation that reduces the affinity of the inhibitor will also tend to reduce the affinity of...
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