mmk 1

Potent and selective human formyl peptide receptor FPR2 agonist (EC50 values are 1, 2 and > 10 000 nM at mFRP2, hFPR2 and hFPR1 respectively). Induces migration of human monocytes and neutrophils via a chemotactic mechanism and enhances production of proi

MMK 1 acetate is an agonist of formyl peptide receptor 2 (FPR2), which was previously known as formyl peptide receptor-like 1 (FPRL1) [1].

MMK1 TFA is a potent, selective agonist for the human formyl peptide receptor like-1 (FPRL-1/FPR2), exhibiting EC50 values of <2 nM for FPRL-1 and >10,000 nM for FPR1. This compound acts as a powerful chemotactic and calcium-mobilizing agent, effectively activating phagocytic leukocytes. It significantly enhances the Pertussis Toxin-sensitive production of proinflammatory cytokines IL-1b and IL-6 by human monocytes. Additionally, MMK1 TFA has been demonstrated to exhibit anxiolytic-like activity [1] [2] [3] [4].

WRW4 TFA (878557-55-2 free base) is a specific formyl peptide receptor-like 1 (FPRL1) antagonist, inhibits WKYMVm binding to FPRL1 with an IC50 of 0.23 μM. WRW4 TFA(878557-55-2 free base) specifically inhibits the increase in intracellular calcium by the FPRL1 agonists MMK-1, amyloid beta42 (Abeta42) peptide, and F peptide.

WRW4 TFA is a formyl peptide receptor-like 1 (FPRL1) antagonist that specifically prevents the binding of WKYMVm to FPRL1 with an inhibition concentration (IC50) of 0.23 μM. It uniquely blocks the rise in intracellular calcium triggered by FPRL1 agonists such as MMK-1, amyloid beta42 (Abeta42) peptide, and F peptide [1].