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cGAMP diammonium Sale

(Synonyms: Cyclic GMP-AMP diammonium; 3',3'-cGAMP diammonium) 目录号 : GC63758

cGAMP (Cyclic GMP-AMPP) diammonium 作为内源性第二信使发挥作用,并触发干扰素的产生以响应胞浆 DNA。cGAMP diammonium 激活干扰素基因刺激因子 (STING),激活导致产生 I 型干扰素和其他免疫介质的信号级联。

cGAMP diammonium Chemical Structure

规格 价格 库存 购买数量
500 µg
¥1,710.00
现货
1 mg
¥2,970.00
现货
5 mg
¥10,800.00
现货

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Sample solution is provided at 25 µL, 10mM.

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产品描述

cGAMP (Cyclic GMP-AMPP) diammonium functions as an endogenous second messenger in metazoans and triggers interferon production in response to cytosolic DNA. cGAMP diammonium activates stimulator of interferon genes (STING), which activates a signaling cascade leading to the production of type I interferons and other immune mediators[1][2][3][4].

cGAMP diammonium promotes the antigen-specific proliferation capacity of spleen cells in mice[2].cGAMP diammonium directly activates murine and human dendritic cells in vitro[2].On stimulation with cGAMP diammonium, fibroblasts from the patients showed increased transcription of IFNB1 but not of the genes encoding interleukin-1 (IL1), interleukin-6 (IL6), or tumor necrosis factor (TNF)[3].cGAMP diammonium activates the endoplasmic reticulum (ER)-resident receptor STING, thereby inducing an antiviral state and the secretion of type I IFNs[4].

cGAMP (5 µg; nostril mucosal adjuvant) diammonium promotes the antigen-specific cytokine production by spleen cells of immunized mice[2].

[1]. Wu J, et al. Cyclic GMP-AMP is an endogenous second messenger in innate immune signaling by cytosolic DNA. Science. 2013 Feb 15;339(6121):826-30.
[2]. Skrnjug I, et al. Cyclic GMP-AMP displays mucosal adjuvant activity in mice. PLoS One. 2014 Oct 8;9(10):e110150.
[3]. Ablasser A, et al. Cell intrinsic immunity spreads to bystander cells via the intercellular transfer of cGAMP. Nature. 2013 Nov 28;503(7477):530-4.

Chemical Properties

Cas No. SDF
别名 Cyclic GMP-AMP diammonium; 3',3'-cGAMP diammonium
分子式 C20H30N12O13P2 分子量 708.47
溶解度 H2O : 100 mg/mL (141.15 mM; Need ultrasonic) 储存条件 Store at -20°C
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储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 1.4115 mL 7.0575 mL 14.1149 mL
5 mM 0.2823 mL 1.4115 mL 2.823 mL
10 mM 0.1411 mL 0.7057 mL 1.4115 mL
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