keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Acrylodan, when subjected to thiol reactions, exhibits sensitivity to the dipolarity and dynamics of its surrounding binding pocket, specifically those surrounding Cys 34.
产品描述 | Acrylodan, when subjected to thiol reactions, exhibits sensitivity to the dipolarity and dynamics of its surrounding binding pocket, specifically those surrounding Cys 34. |
体外活性 | Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs). Purification and Labeling of Act1: 1. 20-fold molar excess of acrylodan (Anaspec) was added to the polymerized actin and incubated on ice overnight. 2. The labeled actin is centrifuged (2 h, 4 °C, 100,000 × g) then the pellet was resuspended in 10 mm Tris, pH 7.5, 0.5 mm β-mercaptoethanol, 0.2 mm CaCl2, 50 μm ATP and dialyzed against the same buffer for 70 h at 4 °C. 3. The supernatant was collected and the actin concentration and degree of labeling were calculated using the extinction coefficient 26,600 M ?1 cm ?1 for actin at 290 nm, 18,500 M ?1 cm ?1 or acrylodan at 385 nm, and 71,000 M ?1 cm ?1 for Alexa Fluor 488 at 494 nm. 4. Acrylodan-labeled Act1 ( Acryl Act1 NAT ) is dramatically different than that of EDTA-unfolded Acryl Act1 ( Acryl Act1I3), which has a very similar emission spectrum to CCT-bound Acryl Act1. |
分子量 | 225.29 |
分子式 | C15H15NO |
CAS No. | 86636-92-2 |
keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
Acrylodan 86636-92-2 Inhibitor inhibitor inhibit