A new FRET biosensor enlightens cAMP signalling in budding yeast
D. Botman, T. G. O'Toole, J. Goedhart, F. Bruggeman, J. H. van Heerden, B. Teusink
The paper develops a FRET biosensor, yEPAC, to measure cAMP signaling in budding yeast and finds that cAMP peaks vary with nutrient transitions and follow Weber's law.
bioRxiv · Mar 21, 2020Microbiology