MMG-11 是一种有效的选择性人 TLR2 拮抗剂。MMG-11 抑制 TLR2/1 和 TLR2/6 信号转导，抑制 Pam3CSK4 诱导的 hTLR2/1，IC50 为 1.7 μM，抑制 Pam2CSK4 诱导的 hTLR2/6 反应，IC50 为 5.7 μM。
货号:ajcx38624
CAS:313254-94-3
分子式:C15H14O7
分子量：306.27
溶解度:DMSO : 100 mg/mL (326.51 mM; Need ultrasonic)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

MMG-11 is a potent and selective human TLR2 antagonist with low cytotoxicity. MMG-11 inhibits both TLR2/1 and TLR2/6 signaling with IC50s of 1.7 µM for Pam3CSK4-induced hTLR2/1 and 5.7 µM for Pam2CSK4-induced hTLR2/6 responses[1].

MMG-11 neither shows cellular toxicity nor interference with signaling induced by other TLR agonists, IL-1β or TNF. MMG-11 (0.01-100 µM) shows no cytotoxic effects up to 100 µM in peripheral blood mononuclear cells (PBMCs)[1].

[1]. Grabowski M, et al. Identification of a pyrogallol derivative as a potent and selective human TLR2 antagonist by structure-based virtual screening. Biochem Pharmacol. 2018 Aug;154:148-160.

Protocol:

TLR2