Dansyl-Galactoside, a Fluorescent Probe of Active Transport in Bacterial Membrane Vesicles

A fluorescent galactoside, 2-(N-dansyl)-aminoethyl β-D-thiogalactoside (dansyl-galactoside), competitively inhibits lactose transport by membrane vesicles of Escherichia coli, but is not actively transported. An increase in dansyl-galactoside fluorescence is observed upon addition of D-lactate. The...

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Pubblicato in:	Proc Natl Acad Sci U S A
Autori principali:	Reeves, John P., Shechter, Emanuel, Weil, Rudolf, Kaback, H. R.
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	National Academy of Sciences 1973
Soggetti:	Biological Sciences: Biochemistry
Accesso online:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC427095/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4583021/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.70.10.2722
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