Characterization of rare events in molecular dynamics

C Hartmann, R Banisch, M Sarich, T Badowski… - Entropy, 2013 - mdpi.com
A good deal of molecular dynamics simulations aims at predicting and quantifying rare
events, such as the folding of a protein or a phase transition. Simulating rare events is often …

An automated method to find transition states using chemical dynamics simulations

E Martínez‐Núñez - Journal of computational chemistry, 2015 - Wiley Online Library
A procedure to automatically find the transition states (TSs) of a molecular system (MS) is
proposed. It has two components: high‐energy chemical dynamics simulations (CDS), and …

Overcoming the timescale barrier in molecular dynamics: Transfer operators, variational principles and machine learning

C Schütte, S Klus, C Hartmann - Acta Numerica, 2023 - cambridge.org
One of the main challenges in molecular dynamics is overcoming the 'timescale barrier': in
many realistic molecular systems, biologically important rare transitions occur on timescales …

Discrete molecular dynamics: an efficient and versatile simulation method for fine protein characterization

D Shirvanyants, F Ding, D Tsao… - The journal of …, 2012 - ACS Publications
Until now it has been impractical to observe protein folding in silico for proteins larger than
50 residues. Limitations of both force field accuracy and computational efficiency make the …

Transition path sampling as Markov chain Monte Carlo of trajectories: Recent algorithms, software, applications, and future outlook

PG Bolhuis, DWH Swenson - Advanced Theory and …, 2021 - Wiley Online Library
The development of enhanced sampling methods to investigate rare but important events
has always been a focal point in the molecular simulation field. Such methods often rely on …

Perspective: Computer simulations of long time dynamics

R Elber - The Journal of chemical physics, 2016 - pubs.aip.org
Atomically detailed computer simulations of complex molecular events attracted the
imagination of many researchers in the field as providing comprehensive information on …

Girsanov reweighting for metadynamics simulations

L Donati, BG Keller - The Journal of chemical physics, 2018 - pubs.aip.org
Metadynamics is a computational method to explore the phase space of a molecular system.
Gaussian functions are added along relevant coordinates on the fly during a molecular …

Combining molecular dynamics with Monte Carlo simulations: implementations and applications

EC Neyts, A Bogaerts - Theoretical Chemistry in Belgium: A Topical …, 2014 - Springer
In this contribution, we present an overview of the various techniques for combining
atomistic molecular dynamics with Monte Carlo simulations, mainly in the context of …

Girsanov reweighting for path ensembles and Markov state models

L Donati, C Hartmann, BG Keller - The Journal of chemical physics, 2017 - pubs.aip.org
The sensitivity of molecular dynamics on changes in the potential energy function plays an
important role in understanding the dynamics and function of complex molecules. We …

Dominant folding pathways of a WW domain

S a Beccara, T Škrbić, R Covino… - Proceedings of the …, 2012 - National Acad Sciences
We investigate the folding mechanism of the WW domain Fip35 using a realistic atomistic
force field by applying the Dominant Reaction Pathways approach. We find evidence for the …