A simple kinetic model describes the processivity of myosin-v.

PubWeight™: 1.43‹?› | Rank: Top 5%

🔗 View Article (PMC 1302734)

Published in Biophys J on March 01, 2003

Authors

Anatoly B Kolomeisky1, Michael E Fisher

Author Affiliations

1: Department of Chemistry, Rice University, Houston, Texas 77005-1892, USA. tolya@rice.edu

Articles citing this

Elastic lever-arm model for myosin V. Biophys J (2005) 1.62

Kinesin crouches to sprint but resists pushing. Proc Natl Acad Sci U S A (2005) 1.25

Statistical kinetics of macromolecular dynamics. Biophys J (2005) 1.24

Dynamics of molecular motors and polymer translocation with sequence heterogeneity. Biophys J (2004) 1.19

Dynamics of myosin-V processivity. Biophys J (2004) 1.16

Kinetic models of redox-coupled proton pumping. Proc Natl Acad Sci U S A (2007) 1.02

Kinetic gating of the proton pump in cytochrome c oxidase. Proc Natl Acad Sci U S A (2009) 1.01

An elastically tethered viscous load imposes a regular gait on the motion of myosin-V. Simulation of the effect of transient force relaxation on a stochastic process. J R Soc Interface (2006) 1.01

From continuum Fokker-Planck models to discrete kinetic models. Biophys J (2005) 0.97

Mechanoenzymes under superstall and large assisting loads reveal structural features. Proc Natl Acad Sci U S A (2007) 0.96

Dwell time symmetry in random walks and molecular motors. Biophys J (2007) 0.94

Design principles governing the motility of myosin V. Proc Natl Acad Sci U S A (2013) 0.90

Flexible light-chain and helical structure of F-actin explain the movement and step size of myosin-VI. Biophys J (2006) 0.88

Mechanistic constraints from the substrate concentration dependence of enzymatic fluctuations. Proc Natl Acad Sci U S A (2010) 0.88

The energetics of allosteric regulation of ADP release from myosin heads. Phys Chem Chem Phys (2009) 0.87

Motor proteins and molecular motors: how to operate machines at the nanoscale. J Phys Condens Matter (2013) 0.87

Extensibility of the extended tail domain of processive and nonprocessive myosin V molecules. Biophys J (2009) 0.84

Chemomechanical coupling and motor cycles of myosin V. Biophys J (2011) 0.84

Kinesins with extended neck linkers: a chemomechanical model for variable-length stepping. Bull Math Biol (2011) 0.82

A kinetic model describing the processivity of myosin-V. Biophys J (2006) 0.82

Biological proton pumping in an oscillating electric field. Phys Rev Lett (2009) 0.79

A branched kinetic scheme describes the mechanochemical coupling of Myosin Va processivity in response to substrate. Biophys J (2012) 0.77

Myosin V passing over Arp2/3 junctions: branching ratio calculated from the elastic lever arm model. Biophys J (2008) 0.77

Regular gaits and optimal velocities for motor proteins. Biophys J (2008) 0.75

Phenomenological analysis of ATP dependence of motor proteins. PLoS One (2012) 0.75

Cargo Transport by Two Coupled Myosin Va Motors on Actin Filaments and Bundles. Biophys J (2016) 0.75

Bounds and phase diagram of efficiency at maximum power for tight-coupling molecular motors. Eur Phys J E Soft Matter (2013) 0.75

Articles cited by this

Bead movement by single kinesin molecules studied with optical tweezers. Nature (1990) 8.23

Movement of microtubules by single kinesin molecules. Nature (1989) 7.31

Force and velocity measured for single molecules of RNA polymerase. Science (1998) 7.15

Myosin-V is a processive actin-based motor. Nature (1999) 7.13

Single kinesin molecules studied with a molecular force clamp. Nature (1999) 6.59

Direct observation of single kinesin molecules moving along microtubules. Nature (1996) 5.77

The gated gait of the processive molecular motor, myosin V. Nat Cell Biol (2002) 5.34

Myosin-V stepping kinetics: a molecular model for processivity. Proc Natl Acad Sci U S A (2000) 5.03

The kinetic mechanism of myosin V. Proc Natl Acad Sci U S A (1999) 4.56

Myosin VI is a processive motor with a large step size. Proc Natl Acad Sci U S A (2001) 3.95

Force production by single kinesin motors. Nat Cell Biol (2000) 3.87

Fluctuation analysis of motor protein movement and single enzyme kinetics. Proc Natl Acad Sci U S A (1994) 3.73

Two-headed binding of a processive myosin to F-actin. Nature (2000) 3.73

An automated two-dimensional optical force clamp for single molecule studies. Biophys J (2002) 3.57

Probing the kinesin reaction cycle with a 2D optical force clamp. Proc Natl Acad Sci U S A (2003) 3.25

Kinetic mechanism and regulation of myosin VI. J Biol Chem (2001) 2.93

Direct observation of processive movement by individual myosin V molecules. Biochem Biophys Res Commun (2000) 2.83

Mechanics of single kinesin molecules measured by optical trapping nanometry. Biophys J (1997) 2.80

The load dependence of kinesin's mechanical cycle. Proc Natl Acad Sci U S A (1997) 2.50

Porters versus rowers: a unified stochastic model of motor proteins. J Cell Biol (1993) 2.15

Class VI myosin moves processively along actin filaments backward with large steps. Biochem Biophys Res Commun (2002) 2.01

Myosin V exhibits a high duty cycle and large unitary displacement. J Cell Biol (2001) 1.95

Simple mechanochemistry describes the dynamics of kinesin molecules. Proc Natl Acad Sci U S A (2001) 1.88

Mapping the actin filament with myosin. Proc Natl Acad Sci U S A (2001) 1.79

ADP inhibition of myosin V ATPase activity. Biophys J (2000) 1.75

The force exerted by a molecular motor. Proc Natl Acad Sci U S A (1999) 1.73

Myosin learns to walk. J Cell Sci (2001) 1.71

Substeps within the 8-nm step of the ATPase cycle of single kinesin molecules. Nat Cell Biol (2001) 1.65

Maximal force exerted by a molecular motor. Phys Rev E Stat Nonlin Soft Matter Phys (2002) 0.87

Articles by these authors

Molecular motors: a theorist's perspective. Annu Rev Phys Chem (2007) 2.38

Velocity statistics distinguish quantum turbulence from classical turbulence. Phys Rev Lett (2008) 0.99

Mechanoenzymes under superstall and large assisting loads reveal structural features. Proc Natl Acad Sci U S A (2007) 0.96

Universality of ionic criticality: size- and charge-asymmetric electrolytes. Phys Rev Lett (2005) 0.96

Critical dynamics in a binary fluid: simulations and finite-size scaling. Phys Rev Lett (2006) 0.94

Phase transitions in 2:1 and 3:1 hard-core model electrolytes. Phys Rev Lett (2002) 0.92

Effect of interactions on molecular fluxes and fluctuations in the transport across membrane channels. J Chem Phys (2008) 0.91

Vectorial loading of processive motor proteins: implementing a landscape picture. J Phys Condens Matter (2005) 0.91

Universality class of criticality in the restricted primitive model electrolyte. Phys Rev Lett (2002) 0.85

Back-stepping, hidden substeps, and conditional dwell times in molecular motors. Phys Rev E Stat Nonlin Soft Matter Phys (2007) 0.85

Static and dynamic critical behavior of a symmetrical binary fluid: a computer simulation. J Chem Phys (2006) 0.81

Asymmetric fluid criticality. I. Scaling with pressure mixing. Phys Rev E Stat Nonlin Soft Matter Phys (2003) 0.80

Kinetic models for mechanoenzymes: structural aspects under large loads. J Chem Phys (2008) 0.79

Michaelis-Menten relations for complex enzymatic networks. J Chem Phys (2011) 0.78

Charge fluctuations and correlation lengths in finite electrolytes. Phys Rev E Stat Nonlin Soft Matter Phys (2008) 0.78

Criticality in multicomponent spherical models: results and cautions. Phys Rev E Stat Nonlin Soft Matter Phys (2009) 0.75

Ionic criticality: an exactly soluble model. Phys Rev Lett (2004) 0.75

Discretization dependence of criticality in model fluids: a hard-core electrolyte. Phys Rev Lett (2004) 0.75

Near critical electrolytes: are the charge-charge sum rules obeyed? J Chem Phys (2012) 0.75

Continuous-time random walks at all times. J Chem Phys (2009) 0.75

Asymmetric fluid criticality. II. Finite-size scaling for simulations. Phys Rev E Stat Nonlin Soft Matter Phys (2003) 0.75

Scaling for interfacial tensions near critical endpoints. Phys Rev E Stat Nonlin Soft Matter Phys (2005) 0.75

Convergence of fine-lattice discretization for near-critical fluids. J Phys Chem B (2005) 0.75

Simulating critical dynamics in liquid mixtures: short-range and long-range contributions. J Chem Phys (2007) 0.75

Precise simulation of near-critical fluid coexistence. Phys Rev Lett (2003) 0.75

When is a conductor not perfect? Sum rules fail under critical fluctuations. Phys Rev Lett (2011) 0.75

Screening in ionic systems: simulations for the Lebowitz length. Phys Rev Lett (2005) 0.75

Criticality in charge-asymmetric hard-sphere ionic fluids. Phys Rev E Stat Nonlin Soft Matter Phys (2005) 0.75

Dynamics of the tug-of-war model for cellular transport. Phys Rev E Stat Nonlin Soft Matter Phys (2010) 0.75

Criticality in alternating layered Ising models. I. Effects of connectivity and proximity. Phys Rev E Stat Nonlin Soft Matter Phys (2013) 0.75