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Genetically-encoded yellow fluorescent cAMP indicator with an expanded dynamic range for dual-color imaging.

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Figure 2. Spectral characterization of Flamindo2. (A) Fluores- Fluores-cence spectra of Flamindo2 protein
Figure S1 Schematic representation of the domain structure of mutated Flamindo. Cell lysates from mutated Flamindo-expressing JM109 (DE3) were subjected to fluorescence spectrophotometry with or without 1 mM cAMP

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