Back to Search
Start Over
Fluorescence imaging of potassium ions in living cells using a fluorescent probe based on a thrombin binding aptamer-peptide conjugate.
- Source :
-
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2012 May 16; Vol. 48 (39), pp. 4740-2. Date of Electronic Publication: 2012 Apr 05. - Publication Year :
- 2012
-
Abstract
- When a biotinylated FRET probe based on a peptide-thrombin binding aptamer conjugate was introduced together with streptavidin and biotinylated nuclear export signal peptide into HeLa cells, the resulting ternary complex enabled visualization of K(+) concentration changes in the cell.<br /> (This journal is © The Royal Society of Chemistry 2012)
Details
- Language :
- English
- ISSN :
- 1364-548X
- Volume :
- 48
- Issue :
- 39
- Database :
- MEDLINE
- Journal :
- Chemical communications (Cambridge, England)
- Publication Type :
- Academic Journal
- Accession number :
- 22475983
- Full Text :
- https://doi.org/10.1039/c2cc30536d