基本信息:
- 专利标题: FLUORESCENT AMP-KINASE BIOSENSORS
- 专利标题(中):荧光激素生物传感器
- 申请号:PCT/EP2015/063780 申请日:2015-06-18
- 公开(公告)号:WO2015193466A1 公开(公告)日:2015-12-23
- 发明人: BERGER, Imre , PELOSSE, Martin , SCHLATTNER, Uwe
- 申请人: UNIVERSITE JOSEPH FOURIER (GRENOBLE 1) , EUROPEAN MOLECULAR BIOLOGY LABORATORY
- 申请人地址: Domaine universitaire St Martin d'Hères BP 53 F-38041 Grenoble FR
- 专利权人: UNIVERSITE JOSEPH FOURIER (GRENOBLE 1),EUROPEAN MOLECULAR BIOLOGY LABORATORY
- 当前专利权人: UNIVERSITE JOSEPH FOURIER (GRENOBLE 1),EUROPEAN MOLECULAR BIOLOGY LABORATORY
- 当前专利权人地址: Domaine universitaire St Martin d'Hères BP 53 F-38041 Grenoble FR
- 代理机构: GROSSET-FOURNIER, Chantal et al.
- 优先权: EP14173018.4 20140618
- 主分类号: C12Q1/48
- IPC分类号: C12Q1/48 ; G01N33/542
摘要:
The present invention deals with heterotrimeric AMP-activated protein kinase (AMPK) comprising a fluorophore pair wherein the conformational change can be measured by FRET. It represents an advanced tool to screen and identify AMPK interactors in vitro and in cells in vivo . Such invention can also be considered as a reporter of the cellular energy status as it allows the spatiotemporal monitoring, in situ , of fluctuations in the ratio of AMP and ADP versus ATP.
摘要(中):
本发明涉及包含荧光团对的异源三聚AMP活化蛋白激酶(AMPK),其中构象变化可以通过FRET测量。 它代表了在体外和体内细胞中筛选和鉴定AMPK相互作用的先进工具。 这种发明也可以被认为是细胞能量状态的报告者,因为它允许原位监测AMP和ADP与ATP的比例波动的时空监测。