Measure arrestin signaling kinetics in real time with the live cell, fluorescent Borealis arrestin - LPA1 receptor assay. Add the unmodified LPA1 receptor and Borealis sensor to cells and measure robust signals the next day on an automated plate reader or fluorescence imaging system. This assay is genetically encoded and packaged in BacMam for efficient transduction in most cell types - including uniform and near 100% efficiency in HEK293 cells as well as expression in many primary or iPSC-derived cells. The kit includes the arrestin sensor BacMam, LPA1R BacMam, 500mM sodium butyrate in H2O, and a positive control receptor and agonist (AT1R BacMam and 5mM Angiotensin II in H2O). 30mL and 60mL sizes are available as well, as are Borealis kits for several other receptors. Other Montana Molecular tools including the cADDis cAMP and DAG sensors can be used alongside this assay.
產(chǎn)品描述
用活細胞熒光Borealis arrestin-LPA 1受體測定法在真實的時間內(nèi)測量arrestin信號傳導(dǎo)動力學(xué)。 將未修飾的LPA 1受體和Borealis傳感器添加到細胞中,并在第二天在自動平板閱讀器或熒光成像系統(tǒng)上測量穩(wěn)健的信號。該檢測試劑在BacMam中進行遺傳編碼和包裝,可在大多數(shù)細胞類型中進行有效轉(zhuǎn)導(dǎo)-包括在HEK 293細胞中的均勻和接近100%的效率以及在許多原代或iPSC衍生細胞中的表達。該試劑盒包括抑制蛋白傳感器BacMam、LPA 1 R BacMam、500 mM丁酸鈉水溶液以及陽性對照受體和激動劑(AT 1 R BacMam和5 mM血管緊張素II水溶液)。30 mL和60 mL規(guī)格也可供選擇,其他幾種受體的Borealis試劑盒也可供選擇。其他Montana Molecular工具(包括cADDis cAMP和DAG傳感器)可與該測定一起使用。