cGAMP (Cyclic AMP-GMP) (Synonyms: Cyclic GMP-AMP; 3',3'-cGAMP) |
| カタログ番号GC31696 |
cGAMP (Cyclic AMP-GMP) (Cyclic GMP-AMPP) は、後生動物の内因性セカンド メッセンジャーとして機能し、サイトゾル DNA に応答してインターフェロン産生を引き起こします。
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Cas No.: 849214-04-6
Sample solution is provided at 25 µL, 10mM.
cGAMP(Cyclic GMP-AMP) is an endogenous second messenger in metazoans and triggers interferon production in response to cytosolic DNA; STING ligand.Target:in vitro: cGAMP induced IFNβ RNA robustly even at concentrations as low as 10 nM. cGAMP was much more potent than c-di-GMP in inducing IFNβ based on ELISA assays. cGAMP was also more potent than c-di-GMP and c-di-AMP in activating IRF3. cGAMP binds to and activates STING to trigger the downstream signaling cascades [1]. On stimulation with cGAMP, 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 activates the endoplasmic reticulum (ER)-resident receptor STING, thereby inducing an antiviral state and the secretion of type I IFNs [4].in vivo: cGAMP can enhance the adaptive immune response to the model antigen ovalbumin in mice. cGAMP promotes antigen specific IgG and a balanced Th1/Th2 lymphocyte response in 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]. Liu Y, et al. Activated STING in a vascular and pulmonary syndrome. N Engl J Med. 2014 Aug 7;371(6):507-18. [4]. 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.
| Cas No. | 849214-04-6 | SDF | |
| 同義語 | Cyclic GMP-AMP; 3',3'-cGAMP | ||
| Canonical SMILES | O=P(O[C@H]1[C@@H](O)[C@H](N2C=NC3=C2N=CN=C3N)O[C@@H]1COP4(O)=O)(O)OC[C@@H]5[C@@H](O4)[C@@H](O)[C@H](N6C=NC7=C6N=C(N)NC7=O)O5 | ||
| Formula | C20H24N10O13P2 | M.Wt | 674.41 |
| 溶解度 | Water : 20 mg/mL (29.66 mM) | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.4828 mL | 7.4139 mL | 14.8278 mL |
| 5 mM | 296.6 μL | 1.4828 mL | 2.9656 mL |
| 10 mM | 148.3 μL | 741.4 μL | 1.4828 mL |
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Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
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Average Rating: 5 (Based on Reviews and 38 reference(s) in Google Scholar.)
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