Journal
/
/
Studieren von DNA-Looping von Einzelmolekül-FRET
JoVE 신문
생물학
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 생물학
Studying DNA Looping by Single-Molecule FRET
DOI:

11:27 min

June 28, 2014

,

Chapters

  • 00:05Title
  • 01:21Double Stranded (ds)DNA Sample Preparation
  • 02:52Flow Cell Preparation
  • 05:04Single-molecule Imaging
  • 06:18Image Processing and Data Analysis
  • 07:48Determining the J Factor
  • 09:44Results: Representative Analysis of DNA Looping
  • 10:52Conclusion

Summary

자동 번역

Diese Studie stellt eine detaillierte experimentelle Verfahren zur Looping Dynamik der Doppelstrang-DNA mit Einzelmolekül-Fluoreszenz-Resonanz-Energie-Transfer (FRET) zu messen. Das Protokoll beschreibt auch, wie die Looping-Wahrscheinlichkeitsdichte genannt J-Faktor zu extrahieren.

Related Videos

Read Article