pHlash: A New Genetically Encoded and Ratiometric Luminescence Sensor of Intracellular pH
We report the development of a genetically encodable and ratiometic pH probe named “pHlash” that utilizes Bioluminescence Resonance Energy Transfer (BRET) rather than fluorescence excitation. The pHlash sensor–composed of a donor luciferase that is genetically fused to a Venus fluorophore–exhibits p...
| Main Authors: | , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Public Library of Science
2012
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3419163/ |