Master Advanced Molecular Dynamics Simulations of Protein Structure using GROMACS in 4 weeks through hands-on, project-based online training with DSTC.
Drug Discovery & Pharmaceutical Sciences
Module-by-module breakdown of Advanced Molecular Dynamics Simulations of Protein Structure using GROMACS, from foundations to a certified capstone project.
Setup
โข Structure preparation: missing residues, protonation states and disulphides
โข Force field selection (AMBER, CHARMM, GROMOS) and the consequences of the choice
โข Solvation, ion placement and box geometry to avoid periodic image artefacts
Equilibration
โข Minimisation, NVT and NPT equilibration with position restraints
โข Thermostats and barostats: correct choices for production versus equilibration
โข Verifying equilibration rather than assuming it from wall-clock time
Production
โข Integration timestep, constraints and hydrogen mass repartitioning
โข GPU acceleration, domain decomposition and realistic performance tuning
โข Checkpointing, extending runs and managing trajectory storage
Analysis
โข RMSD, RMSF, radius of gyration and hydrogen-bond analysis
โข Principal component analysis and free energy landscapes
โข Convergence assessment and why a single trajectory rarely suffices
Free Energy
โข MM-PBSA and MM-GBSA: usefulness and well-documented limitations
โข Alchemical free energy perturbation and thermodynamic integration
โข Error estimation and reporting simulation results honestly
e-Certificate and e-Marksheet issued on successful completion.