Motility of an autonomous protein-based artificial motor that operates via a burnt-bridge principle
Inspired by biology, great progress has been made in creating artificial molecular motors.
However, the dream of harnessing proteins–the building blocks selected by nature–to …
However, the dream of harnessing proteins–the building blocks selected by nature–to …
Single-molecule optical tweezers as a tool for delineating the mechanisms of protein-processing mechanoenzymes
S Mukherjee, J Mepperi, P Sahu, DK Barman… - ACS …, 2022 - ACS Publications
Mechanoenzymes convert chemical energy from the hydrolysis of nucleotide triphosphates
to mechanical energy for carrying out cellular functions ranging from DNA unwinding to …
to mechanical energy for carrying out cellular functions ranging from DNA unwinding to …
Sterically driven current reversal in a molecular motor model
Simulations can help unravel the complicated ways in which molecular structure determines
function. Here, we use molecular simulations to show how slight alterations of a molecular …
function. Here, we use molecular simulations to show how slight alterations of a molecular …
Optimal control in stochastic thermodynamics
We review recent progress in optimal control in stochastic thermodynamics. Theoretical
advances provide in-depth insight into minimum-dissipation control with either full or limited …
advances provide in-depth insight into minimum-dissipation control with either full or limited …
Theoretical trends in the dynamics simulations of molecular machines across multiple scales
W Xu, Y Tao, H Xu, J Wen - Physical Chemistry Chemical Physics, 2024 - pubs.rsc.org
Over the past few decades, molecular machines have been extensively studied, since they
are composed of single molecules for functional materials capable of responding to external …
are composed of single molecules for functional materials capable of responding to external …
A photochemical method to evidence directional molecular motions
BL Regen-Pregizer, A Ozcelik, P Mayer… - Nature …, 2023 - nature.com
Light driven synthetic molecular motors represent crucial building blocks for advanced
molecular machines and their applications. A standing challenge is the development of very …
molecular machines and their applications. A standing challenge is the development of very …
Kinetics and optimality of influenza A virus locomotion
Influenza A viruses (IAVs) must navigate through a dense extracellular mucus to infect
airway epithelial cells. The mucous layer, composed of glycosylated biopolymers (mucins) …
airway epithelial cells. The mucous layer, composed of glycosylated biopolymers (mucins) …
Limits on the Precision of Catenane Molecular Motors: Insights from Thermodynamics and Molecular Dynamics Simulations
Thermodynamic uncertainty relations (TURs) relate precision to the dissipation rate, yet the
inequalities can be far from saturation. Indeed, in catenane molecular motor simulations, we …
inequalities can be far from saturation. Indeed, in catenane molecular motor simulations, we …
Walking by design: how to build artificial molecular motors made of proteins
PF Nilsson, A Zink, OMC Laprévote, CS Korosec… - Nano …, 2024 - iopscience.iop.org
To design an artificial protein-based molecular motor that can autonomously step along a
track is a key challenge of protein design and synthetic biology. We lay out a roadmap for …
track is a key challenge of protein design and synthetic biology. We lay out a roadmap for …
Computational photochemistry: advances in 2022–2023
M Navarrete-Miguel, J Cuéllar-Zuquin… - 2024 - books.rsc.org
Computational photochemistry provides a description of light-induced chemical phenomena
reaching the molecular size-scale and femtosecond time-scale resolutions. In the period …
reaching the molecular size-scale and femtosecond time-scale resolutions. In the period …