Illumination of the Spatial Order of Intracellular pH by Genetically Encoded pH-Sensitive Sensors
Fluorescent proteins have been extensively used for engineering genetically encoded sensors that can monitor levels of ions, enzyme activities, redox potential, and metabolites. Certain fluorescent proteins possess specific pH-dependent spectroscopic features, and thus can be used as indicators of i...
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| Format: | Article |
| Language: | English |
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MDPI AG
2013-12-01
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| Series: | Sensors |
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| Online Access: | http://www.mdpi.com/1424-8220/13/12/16736 |