Catalog Number: 4633
Biological Activity
Toll-like receptor 1/2 (TLR1/2) agonist; induces production of TNF-α and IL-6 in macrophages. Stimulates phosphorylation of p100/p110 and p60 in granulocytic-differentiated HL-60 cells. Promotes differentiation of naive CD4+ T cells into Th17 cells.
Technical Data
  • M.Wt:
  • Formula:
  • Sequence:

    (Modifications: Cys = S-[2,3-Bis(palmitoyloxy)-(2-RS)-propyl]-N-palmitoyl]-Cys

  • Solubility:
    Soluble to 1 mg/ml in 50% Ethanol / water
  • Storage:
    Store at -20°C
  • CAS No:
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.
Background References
  1. Toll-like receptor ligands induce the expression of interferon-gamma and interleukin-17 in chicken CD4+ T cells.
    St Paul et al.
    BMC Res.Notes, 2012;1:616
  2. Lipopeptides are effective stimulators of tyrosine phosphorylation in human myeloid cells.
    Offermanns et al.
    Biochem.J., 1992;282:551
  3. MF59 and Pam3CSK4 boost adaptive responses to influenza subunit vaccine through an IFN type I-independent mechanism of action.
    Caproni et al.
    J.Immunol., 2012;188:3088
Tocris Peptides
Description Application Cat# Citations Images  

Pam3CSK4 Biotin

View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....
Tocris Bioscience is the leading supplier of novel and exclusive tools for life science research with over 30 years' experience in the industry. Tocris is a Bio-Techne brand.

Order Details


Contact Information

Molarity Calculator
Calculate the mass, volume or concentration required for a solution

The molarity calculator is based on the following equation:

Mass (g) = Concentration (mol/L) x Volume (L) x Molecular Weight (g/mol)
An example of a molarity calculation using the molarity calculator:
What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?

R&D Systems Guarantee

or select another batch:


Customer Information