Two decades of Martini: Better beads, broader scope

SJ Marrink, L Monticelli, MN Melo… - Wiley …, 2023‏ - Wiley Online Library
The Martini model, a coarse‐grained force field for molecular dynamics simulations, has
been around for nearly two decades. Originally developed for lipid‐based systems by the …

Pragmatic coarse-graining of proteins: models and applications

L Borges-Araújo, I Patmanidis, AP Singh… - Journal of Chemical …, 2023‏ - ACS Publications
The molecular details involved in the folding, dynamics, organization, and interaction of
proteins with other molecules are often difficult to assess by experimental techniques …

Molecular dynamics simulation of an entire cell

JA Stevens, F Grünewald, PAM van Tilburg… - Frontiers in …, 2023‏ - frontiersin.org
The ultimate microscope, directed at a cell, would reveal the dynamics of all the cell's
components with atomic resolution. In contrast to their real-world counterparts …

Membrane lipids drive formation of KRAS4b-RAF1 RBDCRD nanoclusters on the membrane

R Shrestha, TS Carpenter, QN Van, C Agamasu… - Communications …, 2024‏ - nature.com
The oncogene RAS, extensively studied for decades, presents persistent gaps in
understanding, hindering the development of effective therapeutic strategies due to a lack of …

Machine learning-driven multiscale modeling: bridging the scales with a next-generation simulation infrastructure

HI Ingólfsson, H Bhatia, F Aydin… - Journal of Chemical …, 2023‏ - ACS Publications
Interdependence across time and length scales is common in biology, where atomic
interactions can impact larger-scale phenomenon. Such dependence is especially true for a …

Facilitating CG simulations with MAD: The MArtini database server

C Hilpert, L Beranger, PCT Souza… - Journal of chemical …, 2023‏ - ACS Publications
The MArtini Database (MAD-https://mad. ibcp. fr) is a web server designed for the sharing of
structures and topologies of molecules parametrized with the Martini coarse-grained (CG) …

Machine learning–driven multiscale modeling reveals lipid-dependent dynamics of RAS signaling proteins

HI Ingólfsson, C Neale, TS Carpenter… - Proceedings of the …, 2022‏ - pnas.org
RAS is a signaling protein associated with the cell membrane that is mutated in up to 30% of
human cancers. RAS signaling has been proposed to be regulated by dynamic …

[HTML][HTML] Classical molecular dynamics

CL Brooks, DA Case, S Plimpton, B Roux… - The Journal of …, 2021‏ - pubs.aip.org
This issue of JCP highlights both developments in and applications of classical molecular
simulation in 67 articles. A recent issue of JCP focused on electronic structure software …

An implementation of the Martini coarse-grained force field in OpenMM

JL MacCallum, S Hu, S Lenz, PCT Souza, V Corradi… - Biophysical …, 2023‏ - cell.com
We describe a complete implementation of Martini 2 and Martini 3 in the OpenMM molecular
dynamics software package. Martini is a widely used coarse-grained force field with …

Generalizable coordination of large multiscale workflows: challenges and learnings at scale

H Bhatia, F Di Natale, JY Moon, X Zhang… - Proceedings of the …, 2021‏ - dl.acm.org
The advancement of machine learning techniques and the heterogeneous architectures of
most current supercomputers are propelling the demand for large multiscale simulations that …