CTR&RAMP3 β-Arrestin CHO
CBP71482
I. Background | |
降鈣素基因相關(guān)肽(CGRP)家族包括 CGRP 本身、降鈣素(CT)、腎上腺髓質(zhì)素(AM)和 胰島淀粉樣肽(AMY)。 |
|
II. Description | |
CTR&RAMP3 β-Arrestin CHO 報(bào)告基因藥靶模型很好的模擬了體內(nèi) CTR&RAMP3/β- Arrestin 的 信號轉(zhuǎn)導(dǎo)過程 , 原理見下圖所示 。 當(dāng) 缺 乏 配 體 刺 激 時(shí) , β-Arrestin 不與 CTR&RAMP3 結(jié)合,融合β-Arrestin 的熒光素酶處于失活構(gòu)象;當(dāng) CTR&RAMP3 遭遇配體 刺激時(shí),融合熒光素酶報(bào)告基因的β-Arrestin 被招募,使熒光素酶報(bào)告基因處于激活狀態(tài), 加入其底物后發(fā)光信號增強(qiáng)。 |
|
Figure 1. CTR&RAMP3 β-Arrestin CHO 細(xì)胞模型原理圖
|
|
III. Introduction | |
Expressed gene: | CTR |
Stability: | 32 passages (in-house test, that not means the cell line will be instable beyond the passages we tested.) |
Freeze Medium: | 90% FBS+10% DMSO |
Culture Medium: | F12K+10%FBS+5 μg/ml puromycin+600 μg/ml hygromycin+ 5 μg/ml blasticidin |
Mycoplasma Testing: | Negative |
Storage: | Liquid nitrogen |
Application(s): | Functional assay for CTR |
Transducer: | β-Arrestin |
IV. Representative Data Figure 2. WB of CTR&RAMP3 β-Arrestin CHO. Figure 3. Recombinant CTR&RAMP3 β-Arrestin CHO stably expressing CTR. |
|
Figure 4. Dose response of Agonists in CTR&RAMP3 β-Arrestin CHO(C48).
|