ArticleJournal of physics. A, Mathematical and theoretical2015
Theoretical Analysis of Dynamic Processes for Interacting Molecular Motors.
Article in Journal of physics. A, Mathematical and theoretical, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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Who cites it
8 citing papers in PubMed, 60 citations in OpenAlex.
- Fluctuating landscapes and heavy tails in animal behavior.bioRxiv : the preprint server for biology · 2023Article
- Article
- Drag-induced directionality switching of kinesin-5 Cin8 revealed by cluster-motility analysis.Science advances · 2021Article
- Modelling cytoskeletal transport by clusters of non-processive molecular motors with limited binding sites.Royal Society open science · 2020Article
- Crowding and Pausing Strongly Affect Dynamics of Kinesin-1 Motors along Microtubules.Biophysical journal · 2018Article
- Article
- Exponential decay of spatial correlation in driven diffusive system: A universal feature of macroscopic homogeneous state.Scientific reports · 2016Article
- Collective dynamics of processive cytoskeletal motors.Soft matter · 2016Review
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Biological transport is supported by collective dynamics of enzymatic molecules that are called motor proteins or molecular motors. Experiments suggest that motor proteins interact locally via short-range potentials. We investigate the fundamental role of these interactions by analyzing a new class of totally asymmetric exclusion processes where interactions are accounted for in a thermodynamically consistent fashion. It allows us to connect explicitly microscopic features of motor proteins with their collective dynamic properties. Theoretical analysis that combines various mean-field calculations and computer simulations suggests that dynamic properties of molecular motors strongly depend on interactions, and correlations are stronger for interacting motor proteins. Surprisingly, it is found that there is an optimal strength of interactions (weak repulsion) that leads to a maximal particle flux. It is also argued that molecular motors transport is more sensitive to attractive interactions. Applications of these results for kinesin motor proteins are discussed.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.