Dual DNA binding mode of a turn-on red fluorescent probe thiazole coumarin.

Turn-on fluorescent probes show enhanced emission upon DNA binding, advocating their importance in imaging cellular DNA. We have probed the DNA binding mode of thiazole-coumarin (TC) conjugate, a recently reported hemicyanine-based turn-on red fluorescent probe, using a number of biophysical techniq...

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Bibliographic Details
Main Authors: Sudakshina Ganguly, Debasis Ghosh, Nagarjun Narayanaswamy, T Govindaraju, Gautam Basu
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2020-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0239145