Investigating biomolecules in deep eutectic solvents with molecular dynamics simulations: current state, challenges and future perspectives

JP Bittner, I Smirnova, S Jakobtorweihen - Molecules, 2024 - mdpi.com
Deep eutectic solvents (DESs) have recently gained increased attention for their potential in
biotechnological applications. DESs are binary mixtures often consisting of a hydrogen bond …

Comparison of Equilibrium and Nonequilibrium Approaches for Relative Binding Free Energy Predictions

S Wan, AP Bhati, PV Coveney - Journal of Chemical Theory and …, 2023 - ACS Publications
Alchemical relative binding free energy calculations have recently found important
applications in drug optimization. A series of congeneric compounds are generated from a …

Large scale study of ligand–protein relative binding free energy calculations: actionable predictions from statistically robust protocols

AP Bhati, PV Coveney - Journal of Chemical Theory and …, 2022 - ACS Publications
The accurate and reliable prediction of protein–ligand binding affinities can play a central
role in the drug discovery process as well as in personalized medicine. Of considerable …

Ensemble-Based Approaches Ensure Reliability and Reproducibility

S Wan, AP Bhati, AD Wade… - Journal of Chemical …, 2023 - ACS Publications
It is increasingly widely recognized that ensemble-based approaches are required to
achieve reliability, accuracy, and precision in molecular dynamics calculations. The purpose …

Comparing Supervised Learning and Rigorous Approach for Predicting Protein Stability upon Point Mutations in Difficult Targets

J Kurniawan, T Ishida - Journal of Chemical Information and …, 2023 - ACS Publications
Accurate prediction of protein stability upon a point mutation has important applications in
drug discovery and personalized medicine. It remains a challenging issue in computational …

Long Time Scale Ensemble Methods in Molecular Dynamics: Ligand–Protein Interactions and Allostery in SARS-CoV-2 Targets

AP Bhati, A Hoti, A Potterton, MK Bieniek… - Journal of Chemical …, 2023 - ACS Publications
We subject a series of five protein–ligand systems which contain important SARS-CoV-2
targets, 3-chymotrypsin-like protease (3CLPro), papain-like protease, and adenosine ribose …

SurfPB: A GPU-Accelerated Electrostatic Calculation and Visualization Tool for Biomolecules

J Liao, Z Shu, J Gao, M Wu, C Chen - Journal of Chemical …, 2023 - ACS Publications
In this work, we present SurfPB as a useful tool for the study of biomolecules. It can do many
typical calculations, including the molecular surface, electrostatic potential, solvation free …

Practical Guidance for Consensus Scoring and Force Field Selection in Protein–Ligand Binding Free Energy Simulations

H Zhang, S Kim, W Im - Journal of chemical information and …, 2022 - ACS Publications
The advances in ligand binding affinity prediction have been fostered by system generation
tools and improved force fields (FFs). CHARMM-GUI Free Energy Calculator provides input …

Equilibrium and Nonequilibrium Ensemble Methods for Accurate, Precise and Reproducible Absolute Binding Free Energy Calculations

AP Bhati, S Wan, PV Coveney - Journal of Chemical Theory and …, 2024 - ACS Publications
Free energy calculations for protein–ligand complexes have become widespread in recent
years owing to several conceptual, methodological and technological advances. Central …

Ensemble simulations and experimental free energy distributions: Evaluation and characterization of isoxazole amides as SMYD3 inhibitors

S Wan, AP Bhati, DW Wright, ID Wall… - Journal of Chemical …, 2022 - ACS Publications
Optimization of binding affinities for ligands to their target protein is a primary objective in
rational drug discovery. Herein, we report on a collaborative study that evaluates various …