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Structural information on nanomolecular systems revealed by FRET

Rolinski, Olaf J. and Mathivanan, Chinnaraj and McNaught, Gillian and Birch, David J.S. (2004) Structural information on nanomolecular systems revealed by FRET. Biosensors and Bioelectronics, 20 (3). pp. 424-430. ISSN 0956-5663

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Abstract

Our newly developed fluorescence resonance energy transfer (FRET) based technique, fluorescence nanotomography (FN), is used to determine the morphology and dynamics of some soft materials and bio-molecules by attaching donor (D) fluorophores and acceptors (A) to the investigated structure and using fluorescence lifetime measurements to reveal the D-A distance distribution function ρDA(r).We report the effect of the limited sizes of the donor and acceptor, effect of porous polymer, and molecular structure and phase transition in phospholipid bilayers.

Item type: Article
ID code: 3058
Keywords: nanomolecular systems, FRET, fluorescence nanotomography, nanoscience, Solid state physics. Nanoscience
Subjects: Science > Physics > Solid state physics. Nanoscience
Department: Faculty of Science > Physics
Related URLs:
    Depositing user: Strathprints Administrator
    Date Deposited: 27 Mar 2007
    Last modified: 12 Mar 2012 10:38
    URI: http://strathprints.strath.ac.uk/id/eprint/3058

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