Synthesis of Water-Soluble Scaffolds for Peptide Cyclization, Labeling, and Ligation
作者:Linde E. J. Smeenk、Nicolas Dailly、Henk Hiemstra、Jan H. van Maarseveen、Peter Timmerman
DOI:10.1021/ol203259a
日期:2012.3.2
peptides containing two cysteines are described. These scaffolds contain a functionality with orthogonal reactivity to be used for labeling and ligation. This is illustrated by the chemicalligation of two dissimilar constrained peptides via oxime ligation or strain-promoted azide–alkyne cycloaddition in aqueousmedia.