Innovation: Photoactivatable fluorescent proteins |
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Authors: | Lukyanov Konstantin A Chudakov Dmitry M Lukyanov Sergey Verkhusha Vladislav V |
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Institution: | Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia. kluk@ibch.ru |
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Abstract: | The fluorescence characteristics of photoactivatable proteins can be controlled by irradiating them with light of a specific wavelength, intensity and duration. This provides unique possibilities for the optical labelling and tracking of living cells, organelles and intracellular molecules in a spatio-temporal manner. Here, we discuss the properties of the available photoactivatable fluorescent proteins and their potential applications. |
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