Transcription factor beacons for the quantitative detection of DNA binding activity.
Transcription factor beacons for the quantitative detection of DNA binding activity.
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DOI:
10.1021/ja204775k
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发表时间:
2011-09-07
影响因子:
15
通讯作者:
Plaxco, Kevin W.
中科院分区:
文献类型:
--
作者:
Vallee-Belisle, Alexis;Bonham, Andrew J.;Reich, Norbert O.;Ricci, Francesco;Plaxco, Kevin W.
The development of convenient, real-time probes for monitoring protein function in biological samples represents an important challenge of the postgenomic era. In response, we introduce here “transcription factor beacons,” binding-activated fluorescent DNA probes that signal the presence of specific DNA-binding activities. As a proof of principle, we present beacons for the rapid, sensitive detection of three transcription factors (TATA Binding Protein, Myc-Max, and NF-κB), and measure binding activity directly in crude nuclear extracts.
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DOI:
10.1126/science.1162327
发表时间:
2009-06-26
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Badis G;Berger MF;Philippakis AA;Talukder S;Gehrke AR;Jaeger SA;Chan ET;Metzler G;Vedenko A;Chen X;Kuznetsov H;Wang CF;Coburn D;Newburger DE;Morris Q;Hughes TR;Bulyk ML
通讯作者:
Bulyk ML
影响因子:
15
作者:
Nutiu, R;Li, YF
通讯作者:
Li, YF
影响因子:
15
作者:
Stojanovic, MN;Kolpashchikov, DM
通讯作者:
Kolpashchikov, DM
影响因子:
14.9
作者:
Rouillard, JM;Zuker, M;Gulari, E
通讯作者:
Gulari, E
影响因子:
14.9
作者:
Sandelin, A;Alkema, W;Lenhard, B
通讯作者:
Lenhard, B