One common challenge in molecular modeling is illustrating conformational transitions—especially when you only have two experimental structures available. Whether for presentations, publications, or hypothesis generation, animating molecular transitions can help reveal critical insights quickly. But interpolating between two states manually…

When working with protein structures in molecular modeling, small inconsistencies can turn into major computation roadblocks. If you’re setting up a conformational transition, umbrella sampling, or just trying to interpolate between two protein forms, issues like alternate atom locations, water…

Color is more than aesthetics when it comes to molecular modeling—it’s a functional layer that reveals structural patterns, properties, and meanings at a glance. Whether you’re analyzing temperature factors, chain identities, or hydrophobic regions, having the right color scheme helps…

In molecular modeling, comparing protein structures is a frequent and essential task—whether you’re identifying conserved structural motifs, evaluating mutant effects, or building homology models. But what happens when you’re only interested in a specific structural feature, like an active site…

If you’re a molecular modeler running simulations in GROMACS, getting the system to the right density through NPT equilibration can feel more like black magic than science. Pressure is tricky. Density fluctuates. And running the same step several times feels…

If you work with multiple protein structures, you know the pain of repetitive cleanup tasks: removing water molecules, fixing alternate locations, adding hydrogens… doing it dozens of times is tedious, error-prone, and slows down your workflow dramatically. Luckily, if you’re…

When studying large biomolecular assemblies—such as viruses, protein complexes, or synthetic nanomaterials—symmetry isn’t just aesthetic. Identifying and understanding symmetry can help uncover repeated functional motifs, improve structural validation, and dramatically reduce computational demands. SAMSON’s Symmetry Detection extension brings powerful symmetry…

One of the key challenges faced by molecular modelers is effectively conveying spatial depth and structure in complex molecular scenes. Whether you’re presenting your work in a publication or simply trying to better understand a molecular structure, visual clarity can…

Collaborating on molecular modeling projects often means juggling email threads, cloud drives, file formats, and version mismatches. For molecular modelers, it can be frustrating to share large, complex structural data or simulation results in a streamlined and secure way—especially when…