Quantitative analysis of the interaction of constitutive androstane receptor with chemicals and steroid receptor coactivator 1 using surface plasmon resonance biosensor systems: a case study of the Baikal seal (Pusa sibirica) and the mouse.
构成性雄烷受体(CAR)既有较高基础转录活性,又是配体依赖性转录因子。不同物种 CAR 配体谱不同,但化学物质激活 CAR 的机制及物种差异尚未完全阐明。本研究建立表面等离子共振(SPR)系统,定量分析贝加尔海豹(bsCAR)和小鼠(mCAR)配体结合域(LBD)与候选化学物质及甾体受体共激活剂1(SRC1)的相互作用。作者用小麦胚...