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Learn the exact gmx trjconv commands to remove PBC artifacts, center your protein, strip water, and extract single frames before you run any analysis.

90 life science PhD, fellowship and scholarship deadlines, every one verified on the funding organisation’s official page. Africa and Latin America are new this week.

Learn to run gmx pdb2gmx step by step, pick a force field and water model, and fix the “residue not found” error before your first MD run.

Find, download, and actually read a protein structure from the RCSB PDB before you dock or run MD. Start your modelling workflow the right way.

Four real routes into bioinformatics after a BSc or MSc in India, the exams that fund them, and the skills a hiring lab checks first. Start building today.

Run energy minimization in GROMACS with the exact em.mdp settings, grompp and mdrun commands, and convergence checks. Learn to read Fmax and fix EM errors.

33 life science PhD, fellowship and scholarship deadlines, every one verified on the funder’s official page. Check which close first and start your application.

Solvate a protein and add neutralizing ions in GROMACS with the exact gmx solvate, grompp and gmx genion commands. Fix the SOL group prompt that trips up beginners.

Run NVT then NPT equilibration in GROMACS with the exact commands, .mdp settings, and convergence checks. Learn why both phases matter and how to fix crashes.

Restart a crashed GROMACS run from its checkpoint and extend a short one with gmx convert-tpr. Learn the exact commands and fix the common errors.