Designing helical peptide inhibitors of protein-protein interactions

作者：Araghi Raheleh Rezaei; Keating Amy E

来源：Current Opinion in Structural Biology, 2016, 39: 27-38.

DOI：10.1016/j.sbi.2016.04.001

Short helical peptides combine characteristics of small molecules and large proteins and provide an exciting area of opportunity in protein design. A growing number of studies report novel helical peptide inhibitors of protein-protein interactions. New techniques have been developed for peptide design and for chemically stabilizing peptides in a helical conformation, which frequently improves protease resistance and cell permeability. We summarize advances in peptide crosslinking chemistry and give examples of peptide design studies targeting coiled-coil transcription factors, Bcl-2 family proteins, MDM2/MDMX, and HIV gp41, among other targets.

• 出版日期2016-8