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Literature DB >> 17280396

Diffusion and segmental dynamics of double-stranded DNA.

E P Petrov¹, T Ohrt, R G Winkler, P Schwille.

Abstract

Diffusion and segmental dynamics of the double-stranded lambda-phage DNA polymer are quantitatively studied over the transition range from stiff to semiflexible chains. Spectroscopy of fluorescence fluctuations of single-end fluorescently labeled monodisperse DNA fragments unambiguously shows that double-stranded DNA in the length range of 10(2) - 2 x 10(4) base pairs behaves as a semiflexible polymer with segmental dynamics controlled by hydrodynamic interactions.

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Year: 2006 PMID： 17280396 DOI： 10.1103/PhysRevLett.97.258101

Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161

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Cited

13 in total

1. Intramolecular fluorescence correlation spectroscopy in a feedback tracking microscope.

Authors: Kevin McHale; Hideo Mabuchi
Journal: Biophys J Date: 2010-07-07 Impact factor: 4.033

2. Monomer dynamics in single- and double-stranded DNA coils.

Authors: J Tothova; B Brutovsky; V Lisy
Journal: Eur Phys J E Soft Matter Date: 2007-09-03 Impact factor: 1.890

3. Internal dynamics of supercoiled DNA molecules.

Authors: Thomas Kalkbrenner; Axel Arnold; Sander J Tans
Journal: Biophys J Date: 2009-06-17 Impact factor: 4.033

4. Fgf8 morphogen gradient forms by a source-sink mechanism with freely diffusing molecules.

Authors: Shuizi Rachel Yu; Markus Burkhardt; Matthias Nowak; Jonas Ries; Zdenek Petrásek; Steffen Scholpp; Petra Schwille; Michael Brand
Journal: Nature Date: 2009-09-09 Impact factor: 49.962

Review 5. Wanted: a positive control for anomalous subdiffusion.

Authors: Michael J Saxton
Journal: Biophys J Date: 2012-12-18 Impact factor: 4.033

6. MHC I Expression Regulates Co-clustering and Mobility of Interleukin-2 and -15 Receptors in T Cells.

Authors: Gábor Mocsár; Julianna Volkó; Daniel Rönnlund; Jerker Widengren; Péter Nagy; János Szöllősi; Katalin Tóth; Carolyn K Goldman; Sándor Damjanovich; Thomas A Waldmann; Andrea Bodnár; György Vámosi
Journal: Biophys J Date: 2016-07-12 Impact factor: 4.033

Diffusion and segmental dynamics of double-stranded DNA.

1. Intramolecular fluorescence correlation spectroscopy in a feedback tracking microscope.

2. Monomer dynamics in single- and double-stranded DNA coils.

3. Internal dynamics of supercoiled DNA molecules.

4. Fgf8 morphogen gradient forms by a source-sink mechanism with freely diffusing molecules.

Review 5. Wanted: a positive control for anomalous subdiffusion.

6. MHC I Expression Regulates Co-clustering and Mobility of Interleukin-2 and -15 Receptors in T Cells.

7. Measurement of Mesoscale Conformational Dynamics of Freely Diffusing Molecules with Tracking FCS.

8. End-monomer Dynamics in Semiflexible Polymers.

9. Photophysical Behavior of mNeonGreen, an Evolutionarily Distant Green Fluorescent Protein.

10. FCS Analysis of Protein Mobility on Lipid Monolayers.