Literature DB >> 18847232

Quantitative evaluation of cross correlation between two finite-length time series with applications to single-molecule FRET.

Jeffery A Hanson1, Haw Yang.   

Abstract

The statistical properties of the cross correlation between two time series has been studied. An analytical expression for the cross correlation function's variance has been derived. On the basis of these results, a statistically robust method has been proposed to detect the existence and determine the direction of cross correlation between two time series. The proposed method has been characterized by computer simulations. Applications to single-molecule fluorescence spectroscopy are discussed. The results may also find immediate applications in fluorescence correlation spectroscopy (FCS) and its variants.

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Year:  2008        PMID： 18847232      PMCID： PMC2737418          DOI： 10.1021/jp804440y

Source DB:  PubMed          Journal:  J Phys Chem B        ISSN： 1520-5207            Impact factor:   2.991


  16 in total

Review 1.  Nucleoside monophosphate kinases: structure, mechanism, and substrate specificity.

Authors:  H Yan; M D Tsai
Journal:  Adv Enzymol Relat Areas Mol Biol       Date:  1999

2.  Dynamics and folding of single two-stranded coiled-coil peptides studied by fluorescent energy transfer confocal microscopy.

Authors:  D S Talaga; W L Lau; H Roder; J Tang; Y Jia; W F DeGrado; R M Hochstrasser
Journal:  Proc Natl Acad Sci U S A       Date:  2000-11-21       Impact factor: 11.205

3.  Accurate FRET measurements within single diffusing biomolecules using alternating-laser excitation.

Authors:  Nam Ki Lee; Achillefs N Kapanidis; You Wang; Xavier Michalet; Jayanta Mukhopadhyay; Richard H Ebright; Shimon Weiss
Journal:  Biophys J       Date:  2005-01-14       Impact factor: 4.033

Review 4.  Branching out of single-molecule fluorescence spectroscopy: challenges for chemistry and influence on biology.

Authors:  Philip Tinnefeld; Markus Sauer
Journal:  Angew Chem Int Ed Engl       Date:  2005-04-29       Impact factor: 15.336

Review 5.  Single-molecule fluorescence studies of protein folding and conformational dynamics.

Authors:  Xavier Michalet; Shimon Weiss; Marcus Jäger
Journal:  Chem Rev       Date:  2006-05       Impact factor: 60.622

6.  Evidence for non-two-state kinetics in the nucleocapsid protein chaperoned opening of DNA hairpins.

Authors:  Gonzalo Cosa; Yining Zeng; Hsiao-Wei Liu; Christy F Landes; Dmitrii E Makarov; Karin Musier-Forsyth; Paul F Barbara
Journal:  J Phys Chem B       Date:  2006-02-09       Impact factor: 2.991

7.  A general statistical test for correlations in a finite-length time series.

Authors:  Jeffery A Hanson; Haw Yang
Journal:  J Chem Phys       Date:  2008-06-07       Impact factor: 3.488

8.  Single-molecule fluorescence spectroscopy of enzyme conformational dynamics and cleavage mechanism.

Authors:  T Ha; A Y Ting; J Liang; W B Caldwell; A A Deniz; D S Chemla; P G Schultz; S Weiss
Journal:  Proc Natl Acad Sci U S A       Date:  1999-02-02       Impact factor: 11.205

9.  Polyproline and the "spectroscopic ruler" revisited with single-molecule fluorescence.

Authors:  Benjamin Schuler; Everett A Lipman; Peter J Steinbach; Michael Kumke; William A Eaton
Journal:  Proc Natl Acad Sci U S A       Date:  2005-02-07       Impact factor: 11.205

10.  Quantitative single-molecule conformational distributions: a case study with poly-(L-proline).

Authors:  Lucas P Watkins; Hauyee Chang; Haw Yang
Journal:  J Phys Chem A       Date:  2006-04-20       Impact factor: 2.781
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  3 in total

1.  Structural distributions from single-molecule measurements as a tool for molecular mechanics.

Authors:  Jeffrey A Hanson; Jason Brokaw; Carl C Hayden; Jhih-Wei Chu; Haw Yang
Journal:  Chem Phys       Date:  2011-06-22       Impact factor: 2.348

2.  Probing single-molecule enzyme active-site conformational state intermittent coherence.

Authors:  Yufan He; Yue Li; Saptarshi Mukherjee; Yan Wu; Honggao Yan; H Peter Lu
Journal:  J Am Chem Soc       Date:  2011-08-19       Impact factor: 15.419

3.  The Parkinsonian Subthalamic Network: Measures of Power, Linear, and Non-linear Synchronization and their Relationship to L-DOPA Treatment and OFF State Motor Severity.

Authors:  Timothy West; Simon Farmer; Luc Berthouze; Ashwani Jha; Martijn Beudel; Thomas Foltynie; Patricia Limousin; Ludvic Zrinzo; Peter Brown; Vladimir Litvak
Journal:  Front Hum Neurosci       Date:  2016-10-25       Impact factor: 3.169
  3 in total

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