Noam Siegelman, Jay G Rueckl, Jason Chor Ming Lo, Devin M Kearns, Robin D Morris, Donald L Compton
Quantifying the regularities between orthography and semantics and their impact on group- and individual-level behavior
Journal of experimental psychology. Learning, memory, and cognition
discovery gfptype dye dfhbi becomes fluorescent upon binding rna aptamer termed spinach led development variety fluorogenic rna systems enable genetic encoding living cells view increasing interest small rna aptamers scarcity photophysical characterisation paper model study baby spinach truncated spinach aptamer half sequence fluorescence fluorescence excitation spectra dfhbi complexes spinach baby spinach known similar surprisingly significant divergence absorption fluorescence excitation spectra dfhbirna complex observed conditions saturation large excess rna dfhbi since absorption spectra reported spinachtype aptamer effect new quantitative modelling absorption spectrum based competing dark fluorescent binding sites could explain however following reasoning fluorescence lifetimes bound dfhbi femtosecondfluorescence lifetime profiles would supportive notion abnormal absorption spectrum largely caused transisomers formed within cisbound dfhbirna complex independent origin unexpected discrepancy absorption fluorescence excitation spectra allows easily accessed screening insight efficiency fluorogenic dyerna system