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SAG {[allProObj[0].p_purity_real_show]}

货号:A880155 同义名: Smoothened Agonist

SAG is a potent Smo receptor agonist, and activates the Hedgehog signaling pathway, with Kd of 59 nM.

SAG 化学结构 CAS号:912545-86-9
SAG 化学结构
CAS号:912545-86-9
SAG 3D分子结构
CAS号:912545-86-9
SAG 化学结构 CAS号:912545-86-9
SAG 3D分子结构 CAS号:912545-86-9
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SAG 纯度/质量文件 产品仅供科研

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SAG 生物活性

描述 SAG is a highly effective agonist of the Smoothened (Smo) receptor (EC50=3 nM; Kd=59 nM). It activates the Hedgehog signaling pathway and antagonizes the inhibitory effects of Cyclopamine on Smo[1][2][3].
体内研究

SAG (1.0 mM) predominantly stimulates osteogenesis at the borders of defects and leads to a notable increase in BV/TV at the eight-week time point in CD-1 mice[4].

SAG (15-20 mg/kg; i.p.) predominantly induces dose-dependent pre-axial polydactyly in mice[5].

体外研究

SAG (0.1 nM-100 μM; 30 h) stimulates firefly luciferase expression in Shh-LIGHT2 cells, with an EC50 of 3 nM, followed by suppression of expression at higher concentrations[1].

SAG (1-1000 nM; 1 h) competes with BODIPY-cyclopamine for Smo binding in Cos-1 cells expressing Smo, yielding an apparent dissociation constant (Kd) of 59 nM for the SAG/Smo complex[1].

SAG (100 nM) counteracts the inhibitory effect of Robotnikinin on ShhN-induced pathway activation[2].

SAG (250 nM; 48 h) markedly enhances the expression of SMO mRNA and protein in MDA-MB-231 cells[3].

SAG (250 nM; 24 and 48 h) upregulates CAXII mRNA expression in MDA-MB-231 cells under both normoxic and hypoxic conditions[3].

SAG (250 nM; 24 h) enhances the migration of MDA-MB-231 cells[3].

SAG 参考文献

[1]Chen JK, et al. Small molecule modulation of Smoothened activity. Proc Natl Acad Sci U S A. 2002 Oct 29;99(22):14071-6.

[2]Stanton BZ, et al. A small molecule that binds Hedgehog and blocks its signaling in human cells. Nat Chem Biol. 2009 Mar;5(3):154-6.

[3]Guerrini G, et, al. Inhibition of smoothened in breast cancer cells reduces CAXII expression and cell migration. J Cell Physiol. 2018 Dec; 233(12): 9799-9811.

[4]Lee S, et al. Combining Smoothened Agonist (SAG) and NEL-like protein-1 (NELL-1) Enhances Bone Healing. Plast Reconstr Surg. 2017 Feb 13

[5]Fish EW, et al. Preaxial polydactyly following early gestational exposure to the smoothened agonist, SAG, in C57BL/6J mice. Birth Defects Res A Clin Mol Teratol. 2016 Nov 1

SAG 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

2.04mL

0.41mL

0.20mL

10.20mL

2.04mL

1.02mL

20.41mL

4.08mL

2.04mL

SAG 技术信息

CAS号912545-86-9
分子式C28H28ClN3OS
分子量 490.059
别名 Smoothened Agonist
运输蓝冰
存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Keep in dark place,Inert atmosphere,Store in freezer, under -20°C

溶解方案

DMSO: 40 mg/mL(81.62 mM),注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

请根据您的动物给药指南选择适当的溶解方案。
以下溶解方案都请先按照体外实验的方式配制澄清的储备液,再依次添加助溶剂:
——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议现用现配,当天使用; 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶
方案一
方案二
动物实验配方
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