Discovery of a new fluorescent light-up probe specific to parallel G-quadruplexes.
نویسندگان
چکیده
A novel 2,4,5-triaryl-substituted imidazole (IZCM-1) has been found to display distinct and specific fluorescence enhancement upon binding to parallel G-quadruplexes. Such a sensitive and topology-specific probe is able to light up without affecting the topology or thermal stability of the G-quadruplex sample. Thus, these advantages distinguish IZCM-1 from other G-quadruplex probes.
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ورودعنوان ژورنال:
- Chemical communications
دوره 50 81 شماره
صفحات -
تاریخ انتشار 2014