• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Pep-1 Peptide

Pep-1 Peptide

Product ID P1764
Cas No.
Purity ≥95%
Product Unit SizeCostQuantityStock
0.5 mg $151.20 Please Inquire
1 mg $258.20 In stock
2.5 mg $453.60 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Pep-1 is a cell-penetrating peptide used to carry large conjugated structures across cell membranes. Pep-1 inhibits low molecular weight hyaluronan binding to toll-like receptor 4 (TLR4) and other receptors. Pep-1 also decreases intestinal and colonic length, decreases expression of IGF-1 and epiregulin, and decreases intestinal epithelial cell proliferation in vivo.

Product Info

Purity

≥95%

Formula

C136H195N35O33

Formula Wt.

2848.23

Appearance

White to off white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

P1764 MSDS PDF

Info Sheet

P1764 Info Sheet PDF

References

Meloni BP, Craig AJ, Milech N, et al. The Neuroprotective Efficacy of Cell-Penetrating Peptides TAT, Penetratin, Arg-9, and Pep-1 in Glutamic Acid, Kainic Acid, and In Vitro Ischemia Injury Models Using Primary Cortical Neuronal Cultures. Cell Mol Neurobiol. 2013 Nov 9. [Epub ahead of print]. PMID: 24213248.

Thaete LG, Qu XW, Jilling T, et al. Impact of toll-like receptor 4 deficiency on the response to uterine ischemia/reperfusion in mice. Reproduction. 2013 Apr 29;145(5):517-26. PMID: 23509372.

Riehl TE, Ee X, Stenson WF. Hyaluronic acid regulates normal intestinal and colonic growth in mice. Am J Physiol Gastrointest Liver Physiol. 2012 Aug 1;303(3):G377-88. PMID: 22556141.

Bobone S, Piazzon A, Orioni B, et al. The thin line between cell-penetrating and antimicrobial peptides: the case of Pep-1 and Pep-1-K. J Pept Sci. 2011 May;17(5):335-41. PMID: 21294230.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • I7457

    1-Isothiocyanato-6-(methylsulfinyl)-hexane

    Synthetic derivative of 6-methylsulfinyl-hexane io...
    ≥98%
  • A5234

    Amisulpride

    5-HT7 and D2/3 antagonist.
    ≥98%
  • R3475

    Risperidone

    Benzisoxazole; 5-HT7 and NMDA agonist, D-amino aci...
    ≥98%
  • O9234

    Oxiconazole Nitrate

    Imidazole; 14-α demethylase inhibitor.
    ≥98%
  • I7559

    Isoliquiritigenin, natural

    Chalcone; SIRT activator, GABA-A positive modulato...
    ≥99%
  • A1335

    AdipoRon Hydrochloride (water soluble)

    Adiponectin agonist.
    ≥98%
  • I0481

    Ibuprofen

    NSAID; COX-1/2 inhibitor.
    ≥98%
  • C0366

    Carvedilol Phosphate Hemihydrate

    FIASMA; α1- and β1/2-adrenergic antagonist.
    ≥98%
  • N1993

    Neurotensin (9-13)

    Endogenous neuropeptide involved in hormone releas...
    ≥95%
  • G0096

    GAY

    Tripeptide, used to tag proteins.
    ≥95%
  • G4434

    Gliotoxin

    Toxin produced by Aspergillus.
    ≥98%
  • C2847

    Chlormadinone Acetate

    Synthetic steroid hormone; AR and ER antagonist.
    ≥96%
  • M184770

    4-O-Methylhonokiol

    Found in Magnolia officinalis.
    ≥98%
  • J0001

    J-147

    Phenyl hydrazide; neuronal oxidative stress inhibi...
    ≥98%
  • R5874

    Rosmarinic Acid

    Caffeic acid ester found in Melissa, Salvia, and R...
    ≥98%
  • A5056

    Amorolfine Hydrochloride

    14α-demethylase inhibitor.
    ≥98.5%
  • M0040

    M40

    Peptide; galanin antagonist.
    ≥95%
  • O4917

    Omeprazole

    H+/K+ ATPase inhibitor.
    ≥98%
  • S1846

    Selumetinib

    MEK1/2 inhibitor.
    ≥98%
  • S6232

    Spiramycin

    Macrolide; protein synthesis inhibitor. ≥3900 IU...
    ≥3900 IU/mg

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only