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Managing Molecular Visibility and Selection in NSL

When working with complex molecular systems, keeping your visualizations clean and relevant is crucial. Whether you’re navigating a large biomolecular complex or focusing on a specific small molecule in a crowded environment, performing visibility and selection queries quickly and precisely…

Filtering Molecular Structures Using Selection Attributes in SAMSON

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When working with complex molecular systems, molecular modelers often need to quickly identify and interact with specific subsets of structures—those visible in the viewport, carrying specific material properties, or comprising a targeted number of atoms. Doing this manually for large…

What is the Difference Between ‘visible’ and ‘visibilityFlag’ in SAMSON?

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When working with large molecular systems in SAMSON, staying organized is essential. One common challenge for molecular modelers—especially those refining complex visualizations for publications, teaching, or simulations—is making sense of what is currently displayed and what is not. This is…

How to Create Smooth Horizontal Camera Movements in Molecular Animations

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When you’re presenting a molecular model or visualizing a simulation result, smooth camera motion plays a key role in capturing your audience’s focus. Whether you’re demonstrating an active site interaction, exploring a supramolecular complex, or producing an educational video, simple…

Smooth Transitions Between Molecular Presentation Slides

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When creating molecular presentations, clarity and visual appeal are key. Molecular modelers often need to explain complex mechanisms, compare conformational states, or guide an audience through molecular interactions. But managing visual transitions between slides or images in a molecular visualization…

When and How to Minimize Ligands Before Docking in SAMSON

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Preparing ligands for docking is a common task for molecular modelers, but it often raises a recurring question: should I minimize my ligands before docking? Poor ligand geometries can hinder docking accuracy or even prevent successful pose generation. If you…

Avoid Repeating Yourself: Batch Preparing Molecular Simulations in SAMSON

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One of the recurring challenges in molecular simulations is running the same workflow multiple times for a set of slightly different initial conformations. Whether you’re sampling alternative ligand binding poses, scanning mutations, or simply running simulations from different frames of…

Bring Your Molecular Presentation to Life with the Rock Animation in SAMSON

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When you’re crafting a molecular animation—perhaps to highlight a binding site, depict a conformational change, or simply help your peers better understand motion in a protein—it’s not always about rotating or dragging atoms. Sometimes, you just want a subtle, naturalistic…

Making Sense of NVT Equilibration in GROMACS Wizard

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One challenge molecular modelers frequently face is ensuring that their system reaches a stable temperature before proceeding to production molecular dynamics simulations. This step — known as NVT Equilibration — is crucial to achieve meaningful simulation results. It sounds straightforward…

Choosing the Right Symmetry Group: A Quick Guide for Complex Assemblies

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When dealing with large macromolecular assemblies in structural biology, it is common to encounter multiple plausible symmetries within a single structure. Whether you’re simulating a viral capsid or designing symmetric nanomaterials, selecting the correct symmetry group can streamline your workflow…