Differentiating between fluorescence-quenching metal ions with polyfluorophore sensors built on a DNA backbone

SS Tan, SJ Kim, ET Kool

Index: Sankaran; Mandal, Prasun K.; Bhattacharya, Bhaswati; Samanta, Anunay Journal of Materials Chemistry, 2005 , vol. 15, # 27-28 p. 2854 - 2859

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Citation Number: 76

Abstract

... Journal of the American Chemical Society. ... J. Am. Chem. Soc. ... The apparent dissociation constants (K d ) ranged from 0.64 to 7.66 μM, and the responsive ranges generally cover concentrations varying from ca. 100 nM and above. ...