Reactive molecular dynamics: From small molecules to proteins

M Meuwly - Wiley Interdisciplinary Reviews: Computational …, 2019 - Wiley Online Library
The current status of reactive molecular dynamics (MD) simulations is summarized. Both,
methodological aspects and applications to problems ranging from gas phase reaction …

Kinetics of ligand–protein dissociation from all-atom simulations: Are we there yet?

JML Ribeiro, ST Tsai, D Pramanik, Y Wang… - Biochemistry, 2018 - ACS Publications
Large parallel gains in the development of both computational resources and sampling
methods have now made it possible to simulate dissociation events in ligand–protein …

Perspectives on Ligand/Protein Binding Kinetics Simulations: Force Fields, Machine Learning, Sampling, and User-Friendliness

P Conflitti, S Raniolo, V Limongelli - Journal of chemical theory …, 2023 - ACS Publications
Computational techniques applied to drug discovery have gained considerable popularity
for their ability to filter potentially active drugs from inactive ones, reducing the time scale …

Molecular dynamics simulation of complex reactivity with the rapid approach for proton transport and other reactions (RAPTOR) software package

S Kaiser, Z Yue, Y Peng, TD Nguyen… - The Journal of …, 2024 - ACS Publications
Simulating chemically reactive phenomena such as proton transport on nanosecond to
microsecond and beyond time scales is a challenging task. Ab initio methods are unable to …

Biomolecular conformational changes and ligand binding: from kinetics to thermodynamics

Y Wang, JM Martins, K Lindorff-Larsen - Chemical science, 2017 - pubs.rsc.org
The behaviour of biomolecular systems is governed by their thermodynamic and kinetic
properties. It is thus important to be able to calculate, for example, both the affinity and rate of …

Predicting protein–ligand binding and unbinding kinetics with biased MD simulations and coarse-graining of dynamics: Current state and challenges

S Wolf - Journal of Chemical Information and Modeling, 2023 - ACS Publications
The prediction of drug–target binding and unbinding kinetics that occur on time scales
between milliseconds and several hours is a prime challenge for biased molecular …

An appraisal of computer simulation approaches in elucidating biomolecular recognition pathways

N Ahalawat, J Mondal - The Journal of Physical Chemistry Letters, 2020 - ACS Publications
Computer simulation approaches in biomolecular recognition processes have come a long
way. In this Perspective, we highlight a series of recent success stories in which computer …

Sensitivity of binding free energy calculations to initial protein crystal structure

M Suruzhon, MS Bodnarchuk, A Ciancetta… - Journal of Chemical …, 2021 - ACS Publications
Binding free energy calculations using alchemical free energy (AFE) methods are widely
considered to be the most rigorous tool in the computational drug discovery arsenal. Despite …

A supervised molecular dynamics approach to unbiased ligand–protein unbinding

G Deganutti, S Moro, CA Reynolds - Journal of Chemical …, 2020 - ACS Publications
The recent paradigm shift toward the use of the kinetics parameters in place of
thermodynamic constants is leading the computational chemistry community to develop …

Elucidating protein–ligand binding kinetics based on returning probability theory

K Kasahara, R Masayama, K Okita… - The Journal of Chemical …, 2023 - pubs.aip.org
The returning probability (RP) theory, a rigorous diffusion-influenced reaction theory,
enables us to analyze the binding process systematically in terms of thermodynamics and …