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- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
Powder:2-8℃,2 years;Insolvent(母液):-20℃,6 months;-80℃,1 year
- 保质期:
Powder:2-8℃,2 years;Insolvent(母液):-20℃,6 months;-80℃,1 year
- 英文名:
ML-SA1
- 库存:
现询
- 供应商:
北京索莱宝科技有限公司
- CAS号:
332382-54-4
- 规格:
50mg/25mg/5mg/10mg
| 规格: | 50mg | 产品价格: | ¥2790.0 |
|---|---|---|---|
| 规格: | 25mg | 产品价格: | ¥1690.0 |
| 规格: | 5mg | 产品价格: | ¥530.0 |
| 规格: | 10mg | 产品价格: | ¥840.0 |
| 基本信息 | |
| CAS | No.332382-54-4 |
| 英文名称 | ML-SA1 |
| 分子式 | C22H22N2O3 |
| 分子量 | 362.42 |
| 溶解性 | Soluble in DMSO |
| 纯度 | ≥98% |
| 外观(性状) | White to off-white Solid |
| 储存条件 | Powder:2-8℃,2 years;Insolvent(母液):-20℃,6 months;-80℃,1 year |
| MDL | MFCD01956583 |
| SMILES | CC1CC(N(C2=CC=CC=C12)C(=O)CN3C(=O)C4=CC=CC=C4C3=O)(C)C |
| InChIKey | KDDHBJICVBONAX-UHFFFAOYSA-N |
| InChI | InChI=1S/C22H22N2O3/c1-14-12-22(2,3)24(18-11-7-6-8-15(14)18)19(25)13-23-20(26)16-9-4-5-10-17(16)21(23)27/h4-11,14H,12-13H2,1-3H3 |
| PubChem CID | 2880983 |
| 靶点 | TRPML |
| 通路 | Membrane Transporter&Ion Channel;Neuronal Signaling |
| 背景说明 | ML-SA1 是一种选择性 TRPML 激动剂,可用于广谱抗病毒研究。 |
| 生物活性 | ML-SA1, as a selective TRPML agonist, inhibits Dengue virus 2 (DENV2) and Zika virus (ZIKV) by promoting lysosomal acidification and protease activity. The IC50 value of ML-SA1 against DENV2 RNA and ZIKV RNA is 8.3 μM and 52.99 μM, respectively. ML-SA1 induces autophagy. ML-SA1 can be used for the research of broad-spectrum antiviral[1]. |
| IC50 | IC50: 8.3 μM (DENV2)[1].IC50: 52.99 μM (ZIKV)[1] |
| In Vitro | Here, we reported that ML-SA1, a TRPML agonist, inhibited DENV2 and ZIKV in vitro in a dose-dependent manner. Time-of-drug-addition experiments showed that ML-SA1 mainly restricted viral entry. Moreover, the selective TRPML3 activator SN-2 was found to share a similar Antiviral effect against DENV2 and ZIKV, but the specific TRPML1 agonist MK6-83 was not effective. Although ML-SA1 was further revealed to induce Autophagy, its Antiviral role was independent of Autophagy induction. Finally, ML-SA1 was found to inhibit DENV2 and ZIKV by promoting lysosome acidification and protease activity to cause viral degradation.[1]。Western Blot Analysis[1]:Cell Line:A549 cells;Concentration:25 μM;Incubation Time: 0~14 hours;Result: Possibly affected the entry of DENV2 into host cells. |
| 数据来源文献 | [1]. Xia Z, et al. ML-SA1, a selective TRPML agonist, inhibits DENV2 and ZIKV by promoting lysosomal acidification and protease activity. Antiviral Res. 2020;182:104922. |
| 单位 | 瓶 |
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文献和实验直接IM―PCR (以rhIL-3的检测为例) 【试剂与配制】 TBS:20mmol/L Tris-HCl(pH7.4),150mmoI/L NaCL 封闭液:1.5% BSA (用TBS配制) 抗hIL-3单抗 生物素化羊抗鼠IgG 亲合素 DNA指示分子(生物素―AdAT) PCR反应液:5×PCR缓冲液10μl,dNTP 4μl,引物4μl,EP-DNA聚合酶0.5μl,蒸馏水31.5μl 【操作方法】 (1) 用TBS稀释rhIL-3至6.0μg
1 试剂 包被缓冲液:20mmol/L Tris-HCI(pH9.5),含150mmol/L NaCl和0.02%NaN3; 洗涤液:20mmol/L Tris-HCI(pH7.5),含150mmol/LNaCl0.1mmol/L EDTA和0.1%Tween20; 稀释液:20mmol/L Tris-HCI(pH7.5),含150mmol/L NaCl0.45%脱脂奶及变性鲑鱼精DNA (0.1mg/ml) 2 操作 1)包被 用包被缓冲液稀释抗原
免疫PCR(IM-PCR)注意事项 (1)固相载体的选择:主要取决于抗原在固相载体上的吸附程度。如果抗原吸附良好,可以进行IM-PCR。如果抗原吸附不良,则需选用双抗体夹心IM―PCR。另外选用的固相载体要和PCR仪器相匹配。一般用0.5ml的塑料反应管,也可以用微量滴定板。 (2)待检抗原的特异性抗体:这是决定本法特异性和敏感性的关键试剂,使用相应的McAb为宜。将抗体进行生物素标记后,可用于直接IM―PCR,或以生物素化的二抗
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