PET-FCS: Probing Rapid Structural Fluctuations of Proteins and Nucleic Acids by Single-Molecule Fluorescence Quenching
(1) Department of Biotechnology & Biophysics, Biozentrum, Julius-Maximilians-University Würzburg, Würzburg, Germany Abstract Quenching of organic fluorophores by aromatic amino acids and DNA nucleotides with expelled electron donating properties allows…