Sulfonyl γ-AApeptide tools for modulating biology.

The modulation of biology utilizing foldamers has flourished over the last few decades thanks to their overwhelming promise in their applications in molecular design, catalysis, supramolecular, and rational design. However, the application of peptidomimetics is still restricted due to the limited availability of molecular frameworks and folding propensities. To broaden the scope of foldameric peptidomimetics we proposed the development of sulfonyl-γ-AApeptides-the oligomers of sulfonyl-γ-N-acylated-N-aminoethyl (AA) amino acids, a unique unnatural scaffold that possesses promising potential to modulate protein-protein interactions.