Cell-penetrating peptides are a type of short peptide that can carry macromolecular substances into cells. Their membrane-penetrating ability does not rely on classic endocytosis. Cell-penetrating peptides are all positively charged polypeptide fragments of varying lengths, which are rich in basic amino acid residues such as arginine and lysine. Their secondary structures all have an α-helical spatial conformation. Taking advantage of these characteristics, membrane-penetrating peptides with stronger penetrating power and higher efficiency have been artificially synthesized, and they have successfully carried macromolecular substances into cells to exert biological activities. Therefore, cell-penetrating peptides can promote other biomolecules, such as drugs, proteins or nucleic acids, to cross the cell membrane and enter the interior of the cell. This ability makes cell-penetrating peptides potentially useful in drug delivery and biomedical research. To this end, CD Bioparticles develops and provides the most comprehensive range of cell-penetrating peptide products for related research.
Product Name | Catalog | Unit Size | Price |
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Thr-Lys-Pro-Arg | CDCCP23-010L | 1 mg, 5 mg, 10 mg, 25 mg, 50 mg, 100 mg | INQUIRY |
Thr-Lys-Pro-Arg | CDCCP23-156L | 50 mg, 100 mg, 250 mg | INQUIRY |
CNGRCGGKLAKLAKKLAKLAK-NH2 (Disulfide bridge:Cys1-Cys5) | CDCCP23-112L | 50 mg, 100 mg, 250 mg | INQUIRY |
Leu-Gly-Ala-Ser-Trp-His-Arg-Pro-Asp-Lys-Cys-Cys-Leu-Gly-Tyr-Gln-Lys-Arg-Pro-Leu-Pro | CDCCP23-138L | 50 mg, 100 mg, 250 mg | INQUIRY |
Asp-Pro-Lys-Gly-Asp-Pro-Lys-Gly-Val-Thr-Val-Thr-Val-Thr-Val-Thr-Val-Thr-Gly-Lys-Gly-Asp-Pro-Lys-Pro-Asp | CDCCP23-166L | 4mg, 10 mg, 500 mg, 1 Kg | INQUIRY |
Tyr-Thr-Ala-Ile-Ala-Trp-Val-Lys-Ala-Phe-Ile-Arg-Lys-Leu-Arg-Lys-NH2 | CDCCP23-167L | 4mg, 10 mg, 500 mg, 1 Kg | INQUIRY |
Ile-Ala-Trp-Val-Lys-Ala-Phe-Ile-Arg-Lys-Leu-Arg-Lys-Gly-Pro-Leu-Gly-NH2 | CDCCP23-168L | 4mg, 10 mg, 500 mg, 1 Kg | INQUIRY |
Z-WEHD-FMK | CDCCP23-015L | 1 mg, 5 mg, 10 mg, 25 mg, 50 mg, 100 mg, 200 mg | INQUIRY |
{Glp}-HWSY-{d-Lys}-LRPG-NH2 | CDCCP23-145L | 50 mg, 100 mg, 250 mg | INQUIRY |