Amino Acids, Peptides, and Proteins Commons^™

Submonomer Synthesis And Structure-Activity Relationship Studies Of Azapeptide Inhibitors Of The Insulin Receptor Tyrosine Kinase, Lathamol A. Kurian

Seton Hall University Dissertations and Theses (ETDs)

Azapeptides are a class of peptide mimics (peptidomimetics), which have served as valuable tools for the development of peptide based therapeutic agents. The therapeutic promise of azapeptides has been correlated to its primary sequence modification which translates into bio-active secondary structures that improves the pharmacological properties of the native peptide sequence. More specifically, azapeptides contain a semicarbazide within the peptide backbone which restricts the peptide bond torsion angles (φ, ψ) into pre-organized b-turn secondary structures. Thus, azapeptides have been shown to stabilize bio-active b-turn secondary structures responsible for high affinity and selective binding to a target …