Author: OneAngstrom

Working with complex molecular systems often means working with complex visuals. In tools like SAMSON, being able to direct attention to a specific region of your model can make a real difference—whether it’s for analysis, teaching, or presentation. One of…

You’re preparing a molecular model and carefully added a set of labels to atoms, residues, or molecules — only to find that they seem to vanish as you zoom out or pan across your system in SAMSON. If this sounds…

In collaborative scientific environments — from academic labs to cross-institutional research teams — sharing models, simulations, and analysis workflows is critical. If you’re a molecular modeler using SAMSON, you might have faced challenges when organizing joint work: How do you…

If you use GROMACS for molecular dynamics simulations, you’ve likely encountered the concept of index groups. While GROMACS automatically generates standard groups (like Protein, Solvent, etc.), custom index groups are essential when you need fine control during analysis or for…

One of the most overlooked steps in molecular docking workflows is the proper preparation and minimization of ligands. While skipping this step might seem tempting—especially when working with large ligand libraries—it can significantly affect docking results, particularly when ligands are…

Anyone working with molecular simulations knows the frustration of constantly navigating folders to locate the correct input files—especially when transitioning between simulation steps like energy minimization, NVT equilibration, and NPT equilibration. If you’re using the GROMACS Wizard in SAMSON, there’s…