Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Quorum sensing is a regulatory system used by bacteria for controlling gene expression in response to increasing cell density. Controlling bacterial infections by quenching their quorum sensing systems is a promising field of study. The expression of specific target genes, such as transcriptional regulators belonging to the LuxIR family of proteins, is coordinated by synthesis of diffusible acylhomoserine lactone (AHL) molecules. N-butyryl-L-Homocysteine thio-lactone is an analog of N-butyryl-L-homoserine lactone, the small diffusible signaling molecule involved in quorum sensing, thereby controlling gene expression and cellular metabolism. N-butyryl-L-Homocysteine thio-lactone induces violacein expression in C. violaceum mutants usually not able to produce AHLs.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
5 mg | ¥ 770 | 35日内发货 | ||
10 mg | ¥ 1,470 | 35日内发货 | ||
25 mg | ¥ 3,370 | 35日内发货 | ||
50 mg | ¥ 5,610 | 35日内发货 |
产品描述 | Quorum sensing is a regulatory system used by bacteria for controlling gene expression in response to increasing cell density. Controlling bacterial infections by quenching their quorum sensing systems is a promising field of study. The expression of specific target genes, such as transcriptional regulators belonging to the LuxIR family of proteins, is coordinated by synthesis of diffusible acylhomoserine lactone (AHL) molecules. N-butyryl-L-Homocysteine thio-lactone is an analog of N-butyryl-L-homoserine lactone, the small diffusible signaling molecule involved in quorum sensing, thereby controlling gene expression and cellular metabolism. N-butyryl-L-Homocysteine thio-lactone induces violacein expression in C. violaceum mutants usually not able to produce AHLs. |
分子量 | 187.26 |
分子式 | C8H13NO2S |
CAS No. | 202284-85-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMF: 50 mg/mL
Ethanol: 25 mg/mL
DMSO: 30 mg/mL
PBS (pH 7.2): 0.5 mg/mL
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。
N-butyryl-L-Homocysteine thiolactone 202284-85-3 N butyryl L Homocysteine thiolactone NbutyrylLHomocysteine thiolactone Inhibitor inhibitor inhibit