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Cited by 204

The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

R ATIOMETRIC S INGLE-M OLECULE S TUDIES OF F REELY D IFFUSING B IOMOLECULES

Deniz, Ashok A, Laurence, Ted A, Dahan, Maxime, Chemla, Daniel S, Schultz, Peter G, Weiss, Shimon·2001·Annual Review of Physical Chemistry

Abstract

▪ Abstract We outline recent developments in biological single-molecule fluorescence detection with particular emphasis on observations by ratiometric fluorescence resonance energy transfer (FRET) of biomolecules freely diffusing in solution. Single-molecule-diffusion methodologies were developed to minimize perturbations introduced by interactions between molecules and surfaces. Confocal microscopy is used in combination with sensitive detectors to observe bursts of photons from fluorescently labeled biomolecules as they diffuse through the focal volume. These bursts are analyzed to extract ratiometric observables such as FRET efficiency and polarization anisotropy. We describe the development of single-molecule FRET methodology and its application to the observation of the Förster distance dependence and the study of protein folding and polymer physics problems. Finally, we discuss future advances in data acquisition and analysis techniques that can provide a more complete picture of the accessible molecular information.

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Metadata

Authors
Deniz, A. A., Laurence, T. A., Dahan, M., Chemla, D. S., Schultz, P. G., & Weiss, S.
Venue
Annual Review of Physical Chemistry
Published
2001-10
Volume
52
Issue
1
Pages
233-253
ISSN
  • 0066-426X (ISSN-L)
  • 1545-1593
OpenAlex
W2098533425
Cited by
204
References
4
FWCI
0.82
Type
journal article
Language
en
Open access
closed

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Deniz, A. A., Laurence, T. A., Dahan, M., Chemla, D. S., Schultz, P. G., & Weiss, S. (2001). R ATIOMETRIC S INGLE-M OLECULE S TUDIES OF F REELY D IFFUSING B IOMOLECULES. Annual Review of Physical Chemistry. https://doi.org/10.1146/annurev.physchem.52.1.233

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