If you’ve worked with NMR-derived structures, you probably know how tricky it can be to prepare them for deposition or modeling workflows. Especially when your system contains non-standard residues or ligands, setting up topology and force-field files often turns into…

If you’re running molecular dynamics with GROMACS and customizing index groups for your simulations, you might have encountered some unexpected behavior—especially when defining groups too early in the workflow. While platforms like SAMSON make setup much smoother, there’s a subtle…

Presenting molecular models in a clear and engaging way is one of the key pain points for molecular modelers, educators, and researchers alike. Whether you are explaining molecular architecture to students, showcasing assembly mechanisms, or generating impactful animations for publications,…

Anyone creating molecular animations knows how important it is to control how much of a structure is shown at each point in time. Whether you’re preparing a scientific presentation or building an educational video, there are moments when you want…

When working on molecular presentations or animations, giving viewers a smooth and informative camera journey through your molecular system can make all the difference. Especially in molecular systems that span vertically—like long proteins, nanowires, or membrane structures—navigating and presenting vertical…

Whether you’re modeling a ligand leaving a receptor, simulating triggered molecular events, or simply creating more compelling scientific presentations, being able to animate molecular undocking is a powerful capability. But despite its potential, many molecular modelers struggle with the typical…

Molecular modelers often need to prepare dozens—or even hundreds—of protein structures to start simulations, perform docking, or build databases. The problem? Manual cleaning is slow, repetitive, and error-prone. Writing scripts helps, but it can be time-consuming to maintain and doesn’t…

When preparing molecular animations, showing only the most relevant parts of a structure at the right time can help you tell a compelling scientific story. A common challenge in molecular modeling is how to guide your audience’s attention to specific…

Molecular modelers often find themselves repeating the same visualization or selection tasks across dozens of projects. Coloring surfaces, hiding water molecules, zooming to binding sites — these small actions can accumulate into a frustratingly time-consuming part of an otherwise creative…