PNC-27

PNC-27 is a research peptide derived from a segment of the p53 tumor suppressor protein, specifically containing the MDM2-binding domain fused to a leader sequence. The peptide has been designed to study interactions between p53-derived sequences and HDM-2 (human double minute-2).

Published in-vitro research has examined PNC-27's behavior in cellular membrane models, particularly in cell lines that overexpress HDM-2. The peptide is of significant interest in oncological research contexts studying p53 pathway modulation and selective cellular membrane interactions.