Progresses of Single Molecular Fluorescence Resonance Energy Transfer in Studying Biomacromolecule Dynamic Process

  • Le Le SUN
  • , Ying Ying SU
  • , Yan Jing GAO
  • , Wei Li
  • , Hui LYU
  • , Bin LI
  • , Di LI*
  • *Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

6 Scopus citations

Abstract

Biomacromolecules participate in various kinds of vital processes. Observing and analyzing their structural dynamic and the dynamic processes of intermolecular interaction at molecular level are important for understanding the action mechanism. Since its advent, single molecular fluorescence resonance energy transfer (SM-FRET) has demonstrated its great potential in studying conformational change and interaction process of biomacromolecules, and a series of new mechanisms have been revealed. This review summarized recent progresses of SM-FRET in studying protein structural dynamic, nucleic acid structural dynamic, protein-protein and protein-nucleic acid interactions.

Original languageEnglish
Pages (from-to)803-813
Number of pages11
JournalChinese Journal of Analytical Chemistry
Volume46
Issue number6
DOIs
StatePublished - Jun 2018
Externally publishedYes

Keywords

  • Biomacromolecule
  • Interaction
  • Review
  • Single molecular fluorescence resonance energy transfer
  • Structural dynamic

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