Download full-text PDF |
Source |
---|
Nat Commun
February 2020
Univ. Grenoble Alpes, CEA, CNRS, Institut de Biologie Structurale, F-38000, Grenoble, France.
Reversibly switchable fluorescent proteins (RSFPs) serve as markers in advanced fluorescence imaging. Photoswitching from a non-fluorescent off-state to a fluorescent on-state involves trans-to-cis chromophore isomerization and proton transfer. Whereas excited-state events on the ps timescale have been structurally characterized, conformational changes on slower timescales remain elusive.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!