Pam3CSK4 TFA (Synonyms: Pam3Cys-Ser-(Lys)4 TFA)
目录号: PL12263 纯度: ≥99%
Pam3CSK4 TFA 是一种 Toll 样受体 1/2 (TLR1/2) 激动剂,对人 TLR1/2 的 EC50 为 0.47 ng/mL。
CAS No. :112208-01-2
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中文名称
Pam3CSK4 TFA
英文名称
Pam3CSK4 TFA
英文别名
Pam3Cys-Ser-(Lys)4 TFAPam3Cys-Ser-(Lys)4 TFA;Pam3CSK4 TFA
Cas No.
112208-01-2
分子式
C87H159F9N10O19S
分子量
1852.30
包装储存
Sealed storage, away from moisturePowder -80°C 2 years;-20°C 1 year
产品详情
Pam3CSK4 TFA 是一种 Toll 样受体 1/2 (TLR1/2) 激动剂,对人 TLR1/2 的 EC50 为 0.47 ng/mL。
生物活性
Pam3CSK4 TFA is a toll-like receptor 1/2 (TLR1/2) agonist with an EC 50 of 0.47 ng/mL for human TLR1/2.
性状
Solid
IC50 & Target[1][2]
TLR1 TLR2
体外研究(In Vitro)
Pam3CSK4 is a TLR1/2 heterodimer recognises triacylated lipopeptides.
Pam3CSK4 (1 μg/mL) enhances the antibacterial functions of granulocyte macrophage-colony stimulating factor (GM-CSF) induced neutrophils to Methicillin-resistant Staphylococcus aureus (MRSA). has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
Pam3CSK4 (5 mg/kg; i.p.; once a day for 9 days) alters brain, spleen and liver weights in neonatal mice. has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Time-mated pregnant C57BL/6 wi
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Sealed storage, away from moisturePowder -80°C 2 years;-20°C 1 year
参考文献
[1]. Irvine KL, et al. The molecular basis for recognition of bacterial ligands at equine TLR2, TLR1 and TLR6. Vet Res. 2013 Jul 4;44:50.
[2]. Chen Y, et al. TLR2 agonist Pam3CSK4 enhances the antibacterial functions of GM-CSF induced neutrophils to methicillin-resistant Staphylococcus aureus. Microb Pathog. 2019 May;130:204-212.
溶解度数据
In Vitro: DMSO : 50 mg/mL (26.99 mM; Need ultrasonic)H2O : 16.67 mg/mL (9.00 mM; Need ultrasonic)配制储备液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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