Skip to main content
. Author manuscript; available in PMC: 2012 Jul 27.
Published in final edited form as: J Am Chem Soc. 2011 Jul 6;133(29):11046–11049. doi: 10.1021/ja203133h

Fig. 3.

Fig. 3

a, pH-dependent fluorescence spectrum (λex = 488 nm) of JSCKs labeled with alkyne-functionalized fluorescein and thiol-reactive BODIPY 577/618 maleimide, showing the presence of fluorescein. b, pH-dependent fluorescence spectrum (λex = 577 nm), showing the presence of BODIPY 577/618 maleimide. The chemical structures of each of the conjugated dyes are shown above the corresponding spectra.