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Literature DB >> 21809213

Microsecond resolution of single-molecule rotation catalyzed by molecular motors.

Tassilo Hornung¹, James Martin, David Spetzler, Robert Ishmukhametov, Wayne D Frasch.

Abstract

Single-molecule measurements of rotation catalyzed by the F(1)-ATPase or the F(o)F(1) ATP synthase have provided new insights into the molecular mechanisms of the F(1) and F(o) molecular motors. We recently developed a method to record ATPase-driven rotation of F(1) or F(o)F(1) in a manner that solves several technical limitations of earlier approaches that were significantly hampered by time and angular resolution, and restricted the duration of data collection. With our approach it is possible to collect data for hours and obtain statistically significant quantities of data on each molecule examined with a time resolution of up to 5 μs at unprecedented signal-to-noise.

Entities: Chemical Disease Gene Species

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Year: 2011 PMID： 21809213 PMCID： PMC5674986 DOI： 10.1007/978-1-61779-261-8_18

Source DB: PubMed Journal: Methods Mol Biol ISSN： 1064-3745

18 in total

1. Resolution of distinct rotational substeps by submillisecond kinetic analysis of F1-ATPase.

Authors: R Yasuda; H Noji; M Yoshida; K Kinosita; H Itoh
Journal: Nature Date: 2001-04-19 Impact factor: 49.962

2. Rotation of Escherichia coli F(1)-ATPase.

Authors: H Noji; K Häsler; W Junge; K Kinosita; M Yoshida; S Engelbrecht
Journal: Biochem Biophys Res Commun Date: 1999-07-14 Impact factor: 3.575

3. Direct observation of stepped proteolipid ring rotation in E. coli F₀F₁-ATP synthase.

Authors: Robert Ishmukhametov; Tassilo Hornung; David Spetzler; Wayne D Frasch
Journal: EMBO J Date: 2010-10-29 Impact factor: 11.598

4. Gold nanorods as novel nonbleaching plasmon-based orientation sensors for polarized single-particle microscopy.

Authors: Carsten Sönnichsen; A Paul Alivisatos
Journal: Nano Lett Date: 2005-02 Impact factor: 11.189

5. Intersubunit rotation in active F-ATPase.

Authors: D Sabbert; S Engelbrecht; W Junge
Journal: Nature Date: 1996-06-13 Impact factor: 49.962

Review 6. The ATP synthase--a splendid molecular machine.

Authors: P D Boyer
Journal: Annu Rev Biochem Date: 1997 Impact factor: 23.643

7. Stepwise rotation of the gamma-subunit of EF(0)F(1)-ATP synthase observed by intramolecular single-molecule fluorescence resonance energy transfer.

Authors: Michael Börsch; Manuel Diez; Boris Zimmermann; Rolf Reuter; Peter Gräber
Journal: FEBS Lett Date: 2002-09-11 Impact factor: 4.124

8. Single molecule measurements of F1-ATPase reveal an interdependence between the power stroke and the dwell duration.

Authors: David Spetzler; Robert Ishmukhametov; Tassilo Hornung; Lixia Jin Day; James Martin; Wayne D Frasch
Journal: Biochemistry Date: 2009-08-25 Impact factor: 3.162

9. Interactions among gamma R268, gamma Q269, and the beta subunit catch loop of Escherichia coli F1-ATPase are important for catalytic activity.

Authors: Matthew D Greene; Wayne D Frasch
Journal: J Biol Chem Date: 2003-10-07 Impact factor: 5.157

10. Directed self-assembly of monodisperse phospholipid bilayer Nanodiscs with controlled size.

Authors: I G Denisov; Y V Grinkova; A A Lazarides; S G Sligar
Journal: J Am Chem Soc Date: 2004-03-24 Impact factor: 15.419

9 in total

1. Anatomy of F1-ATPase powered rotation.

Authors: James L Martin; Robert Ishmukhametov; Tassilo Hornung; Zulfiqar Ahmad; Wayne D Frasch
Journal: Proc Natl Acad Sci U S A Date: 2014-02-24 Impact factor: 11.205

2. Torque transmission mechanism via DELSEED loop of F1-ATPase.

Authors: Rikiya Watanabe; Kazuma Koyasu; Huijuan You; Mizue Tanigawara; Hiroyuki Noji
Journal: Biophys J Date: 2015-03-10 Impact factor: 4.033

3. Protonation-dependent stepped rotation of the F-type ATP synthase c-ring observed by single-molecule measurements.

Authors: Seiga Yanagisawa; Wayne D Frasch
Journal: J Biol Chem Date: 2017-08-25 Impact factor: 5.157

4. Elastic coupling power stroke mechanism of the F₁-ATPase molecular motor.

Authors: James L Martin; Robert Ishmukhametov; David Spetzler; Tassilo Hornung; Wayne D Frasch
Journal: Proc Natl Acad Sci U S A Date: 2018-05-14 Impact factor: 11.205

5. Fo-driven Rotation in the ATP Synthase Direction against the Force of F1 ATPase in the FoF1 ATP Synthase.

Authors: James Martin; Jennifer Hudson; Tassilo Hornung; Wayne D Frasch
Journal: J Biol Chem Date: 2015-02-24 Impact factor: 5.157

6. Power Stroke Angular Velocity Profiles of Archaeal A-ATP Synthase Versus Thermophilic and Mesophilic F-ATP Synthase Molecular Motors.

Authors: Hendrik Sielaff; James Martin; Dhirendra Singh; Goran Biuković; Gerhard Grüber; Wayne D Frasch
Journal: J Biol Chem Date: 2016-10-11 Impact factor: 5.157

Microsecond resolution of single-molecule rotation catalyzed by molecular motors.

1. Resolution of distinct rotational substeps by submillisecond kinetic analysis of F1-ATPase.

2. Rotation of Escherichia coli F(1)-ATPase.

3. Direct observation of stepped proteolipid ring rotation in E. coli F₀F₁-ATP synthase.

4. Gold nanorods as novel nonbleaching plasmon-based orientation sensors for polarized single-particle microscopy.

5. Intersubunit rotation in active F-ATPase.

Review 6. The ATP synthase--a splendid molecular machine.

7. Stepwise rotation of the gamma-subunit of EF(0)F(1)-ATP synthase observed by intramolecular single-molecule fluorescence resonance energy transfer.

8. Single molecule measurements of F1-ATPase reveal an interdependence between the power stroke and the dwell duration.

9. Interactions among gamma R268, gamma Q269, and the beta subunit catch loop of Escherichia coli F1-ATPase are important for catalytic activity.

10. Directed self-assembly of monodisperse phospholipid bilayer Nanodiscs with controlled size.

1. Anatomy of F1-ATPase powered rotation.

2. Torque transmission mechanism via DELSEED loop of F1-ATPase.

3. Protonation-dependent stepped rotation of the F-type ATP synthase c-ring observed by single-molecule measurements.

4. Elastic coupling power stroke mechanism of the F₁-ATPase molecular motor.

5. Fo-driven Rotation in the ATP Synthase Direction against the Force of F1 ATPase in the FoF1 ATP Synthase.

6. Power Stroke Angular Velocity Profiles of Archaeal A-ATP Synthase Versus Thermophilic and Mesophilic F-ATP Synthase Molecular Motors.

Review 7. F₁F_O ATP synthase molecular motor mechanisms.

Review 8. ATP synthase: the right size base model for nanomotors in nanomedicine.

9. pH-dependent 11° F₁F_O ATP synthase sub-steps reveal insight into the F_O torque generating mechanism.

Review 6. The ATP synthase--a splendid molecular machine.

Review 7. F1FO ATP synthase molecular motor mechanisms.

Review 8. ATP synthase: the right size base model for nanomotors in nanomedicine.

Review 7. F₁F_O ATP synthase molecular motor mechanisms.