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Studying DNA Looping by Single-Molecule FRET Video (Video) | JoVE

DOI :

10.3791/51667-v

June 28th, 2014

June 28th, 2014

15,002 Views

1School of Physics, Georgia Institute of Technology

This study presents a detailed experimental procedure to measure looping dynamics of double-stranded DNA using single-molecule Fluorescence Resonance Energy Transfer (FRET). The protocol also describes how to extract the looping probability density called the J factor.

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