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Triple FRET: A tool for Studying Long‐Range Molecular Interactions
Author(s) -
Haustein Elke,
Jahnz Michael,
Schwille Petra
Publication year - 2003
Publication title -
chemphyschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.016
H-Index - 140
eISSN - 1439-7641
pISSN - 1439-4235
DOI - 10.1002/cphc.200200634
Subject(s) - förster resonance energy transfer , range (aeronautics) , cascade , nanotechnology , chemistry , fluorescence , materials science , physics , optics , chromatography , composite material
Molecular traffic lights: A FRET cascade involving three spectrally suitable dyes (see picture) is not only feasible, but the effective distance can easily be increased to 100 Å and beyond; this was previously inaccessible with conventional FRET measurements.