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Submit Review8-CPT-2Me-cAMP, sodium salt is a selective activator of Epac, the cAMP-sensitive guanine nucleotide-exchange factor for Rap1 and Rap2. Activates Epac1 (EC50 = 2.2 μM), but not PKA (EC50 > 10 μM). Stimulates Epac-mediated Ca2+-mediated Ca2+ release in pancreatic β-cells in vitro. Cell permeable analog (Cat. No. 4853) also available.
Sold with the permission of BioLog Life Science Institute
分子量 | 507.82 |
公式 | C17H16ClN5O6PS.Na |
储存 | Store at -20°C |
纯度 | ≥99% (HPLC) |
CAS Number | 634207-53-7 |
PubChem ID | 16759604 |
InChI Key | VHTMKTNUXDACHB-KHXPSBENSA-M |
Smiles | [Na+].[H][C@@]12COP([O-])(=O)O[C@@]1([H])[C@@H](OC)[C@@H](O2)N1C(SC2=CC=C(Cl)C=C2)=NC2=C1N=CN=C2N |
上方提供的技术数据仅供参考。批次相关数据请参见分析证书。
Tocris products are intended for laboratory research use only, unless stated otherwise.
溶剂 | 最高浓度 mg/mL | 最高浓度 mM | |
---|---|---|---|
溶解性 | |||
water | 50.78 | 100 |
以下数据基于产品分子量 507.82。 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
浓度/溶剂体积/质量 | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 1.97 mL | 9.85 mL | 19.69 mL |
5 mM | 0.39 mL | 1.97 mL | 3.94 mL |
10 mM | 0.2 mL | 0.98 mL | 1.97 mL |
50 mM | 0.04 mL | 0.2 mL | 0.39 mL |
参考文献是支持产品生物活性的出版物。
Enserink et al (2002) A novel Epac-specific cAMP analogue demonstrates independent regulation of Rap1 and ERK. Nat.Cell.Biol. 4 901 PMID: 12402047
Kang et al (2003) Epac-selective cAMP analog 8-pCPT-2'-O-Me-cAMP as a stimulus for Ca2+-induced Ca2+ release and exocytosis in pancreatic βcells. J.Biol.Chem. 278 8279 PMID: 12496249
Kawasaki et al (1998) A family of cAMP-binding proteins that directly activate Rap1. Science 282 2275 PMID: 9856955
If you know of a relevant reference for 8-CPT-2Me-cAMP, sodium salt, please let us know.
关键词: 8-CPT-2Me-cAMP, sodium salt, 8-CPT-2Me-cAMP, sodium salt supplier, Selective, Epacs, epac, activators, G, Proteins, Small, Rap1, Rap2, GTPase, EPAC, 1645, Tocris Bioscience
引用文献是使用了 Tocris 产品的出版物。 8-CPT-2Me-cAMP, sodium salt 的部分引用包括:
Hu et al (2012) Natriuretic peptides block synaptic transmission by activating phosphodiesterase 2A and reducing presynaptic PKA activity. Proc Natl Acad Sci U S A 109 17681 PMID: 23045693
Soltoff and Hedden (2010) Isoproterenol and cAMP block ERK phosphorylation and enhance [Ca2+]i increases and oxygen consumption by muscarinic receptor stimulation in rat parotid and submandibular acinar cells. J Biol Chem 285 13337 PMID: 20207737
Mohan et al (2015) Neuroprotective role of prostaglandin PGE2 EP2 receptor in hemin-mediated toxicity. Endocrinology 46 53 PMID: 25451967
Jeong et al (2007) IQGAP1 binds Rap1 and modulates its activity. J Biol Chem 282 20752 PMID: 17517894
Garcia-Murillas et al (2014) An siRNA screen identifies the GNAS locus as a driver in 20q amplified breast cancer. Oncogene 33 2478 PMID: 23752180
Meitzen et al (2011) β1-Adrenergic receptors activate two distinct signaling pathways in striatal neurons. J Neurochem 116 984 PMID: 21143600
Hutchison and White (2015) Prostacyclin regulates bone growth via the Epac/Rap1 pathway. PLoS One 156 499 PMID: 25406016
Guichard et al (2013) Cholera toxin disrupts barrier function by inhibiting exocyst-mediated trafficking of host proteins to intestinal cell junctions. Cell Host Microbe 14 294 PMID: 24034615
Himer et al (2010) Adenosine A2A receptor activation protects CD4+ T lymphocytes against activation-induced cell death. FASEB J 24 2631 PMID: 20371613
Scheibner et al (2009) The adenosine a2a receptor inhibits matrix-induced inflammation in a novel fashion. Am J Respir Cell Mol Biol 40 251 PMID: 18703794
Ng (2018) Inhibition of cytokine-mediated JNK signalling by purinergic P2Y11 receptors, a novel protective mechanism in endothelial cells. Cell Signal 51 59 PMID: 30076967
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