A Quick Guide to Selecting Backbones in SAMSON Using NSL

When working on complex molecular systems in SAMSON, efficiently selecting specific components—like molecular backbones—is crucial. Whether you want to inspect properties, apply materials, or run analyses, the Node Specification Language (NSL) provides a clear and expressive way to specify what…

No Admin Rights? No Problem: Installing SAMSON Without Admin Privileges

For molecular modelers working in institutional settings—especially students and researchers without administrative privileges on their workstations—software installation can be a persistent challenge. Many powerful scientific tools require admin rights, which slows down onboarding and introduces a frustrating dependency on IT…

Keeping Track of Cloud Simulations with SAMSON’s Job Manager

For molecular modelers working across different machines or collaborating remotely, keeping track of simulation jobs—especially cloud-based ones—can quickly become a challenge. Whether you’re predicting protein structures with AlphaFold or running dynamics using GROMACS, losing oversight of your running jobs, outputs,…

Choosing the Right Color Scheme Can Reveal More Than You Think

For many molecular modelers, visual clutter and unclear structural representations slow down analysis and discovery. Colors that aren’t well chosen can obscure rather than reveal important differences in structures—such as charge distributions, chain boundaries, or hydrophobic patterns. That’s where fine-grained…

Easily Illustrate Molecular Undocking in Your Presentations

Visualizing molecular interactions is key to understanding complex biological processes, especially when communicating with collaborators or during presentations. Molecular modelers often need to show how a ligand undocks from a receptor to highlight binding interactions, conformational changes, or docking reversibility.…

Quickly Find the Right Molecular Segments with NSL Attribute Filters

When working with large biomolecular systems—protein complexes, nucleic acid assemblies, or supramolecular structures—molecular modelers often need to focus on specific subsets of the system. For example, isolating segments with particular properties like a number of residues, specific atomic compositions, or…

Easily Select Conformations by Atom Count with NSL in SAMSON

When working on molecular models, it’s common to deal with large ensembles of structural conformations. Whether you’re sampling protein flexibility, filtering through docking poses, or analyzing simulation snapshots, chances are you’ve needed to quickly isolate conformations with a specific number…