PNC-27 (10mg)

PNC-27 Product Description
PNC-27 is a synthetic peptide designed to selectively kill cancer cells by targeting a protein called HDM-2 (also known as MDM2) found on the membranes of many cancer cells. It works by binding to membrane-bound HDM-2, forming pores in the cancer cell membrane, and causing rapid cell death through necrosis, while sparing normal cells.

PNC-27 is derived from the p53 protein’s HDM-2 binding domain (amino acids 12-26) and is linked to a membrane-penetrating sequence, allowing it to enter and act on cancer cell membranes. The peptide binds specifically to HDM-2 present on the surface of cancer cells, not normal cells. This binding leads to the formation of transmembrane pores, disrupting the cell membrane and causing cell lysis and necrosis, independent of the p53 pathway.

Peptide Information
Property Value
Peptide Sequence Pro-Pro-Leu-Ser-Gln-Glu-Thr-Phe-Ser-Asp-Leu-Trp-Lys-Leu-Leu-Lys-Lys-Trp-Lys-Met-Arg-Arg-Asn-Gln-Phe-Trp-Val-Lys-Val-Gln-Arg-Gly
Molecular Formula C188H293N53O44S
Molecular Weight 4029.2 g/mol
CAS Number 1159861-00-3
Synonyms H-PPLSQETFSDLWKLLKKWKMRRNQFWVKVQRG-OH, PPLSQETFSDLWKLLKKWKMRRNQFWVKVQRG-acid, H-Pro-Pro-Leu-Ser-Gln-Glu-Thr-Phe-Ser-Asp-Leu-Trp-Lys-Leu-Leu-Lys-Lys-Trp-Lys-Met-Arg-Arg-Asn-Gln-Phe-Trp-Val-Lys-Val-Gln-Arg-Gly-OH, A6, Paralit
PNC-27 Peptide Structure
32 Amino acid peptide.png

Source: PubChem

Lyophilized Peptides:
These peptides are freeze-dried, a process that not only extends shelf life but also preserves the purity and integrity of the peptides during storage. We do not use any fillers in this process.

99%+ Purity, Third Party Tested
Independently verified by three separate certified laboratories. COAs available pre-purchase.

GMP Manufacturing Standards
Synthesized in USA-registered facilities following Good Manufacturing Practices. Full chain of custody documentation.

Best In Class Fulfillment
Same-day shipping on orders before 12 PM PT. Free standard domestic shipping on orders over $400.

Zero Fillers or Additives
Pure active compounds only. Independently verified composition for reliable in vitro studies.

Scientific Reviewer
Scientifically reviewed by Dr. Ky H. Le, MD. Dr. Le is a board-certified family medicine physician with over 20 years of clinical experience. Dr. Le validates the scientific accuracy of all technical content and research citations.

Disclaimer: For Research Purposes Only
This content is provided strictly for research purposes and does not constitute an endorsement or recommendation for the non-laboratory application or improper handling of peptides designed for research. The information, including discussions about specific peptides and their researched benefits, is presented for informational purposes only and must not be construed as health, clinical, or legal guidance, nor an encouragement for non-research use. Peptides described here are solely for use in structured scientific study by authorized individuals. We advise consulting with research experts, medical practitioners, or legal counsel prior to any decisions about obtaining or utilizing these peptides. The expectation of responsible, ethical utilization of this information for legitimate investigative and scholarly objectives is paramount. This notice is dynamic and governs all provided content on research peptides.