OneAngstrom – Page 130

Speeding up Nanotube Design with Pattern Editors in SAMSON

For molecular modelers working on nanostructures, building carbon nanotubes and similar architectures atom by atom is time-consuming and error-prone. Small misalignments between atoms can create structurally incoherent models and increase the time required for cleanup and minimization. If your work…

Quickly Filter Molecular Side Chains by Atom Type in SAMSON

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When dealing with large biomolecular models, pinpointing specific side chains with certain atomic compositions can be tedious and time-consuming. SAMSON’s Node Specification Language (NSL) provides a concise way to filter and select these molecular entities efficiently. Whether you’re preparing systems…

Why Protein Cleanup Matters Before Structural Interpolation

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When preparing protein structures for simulations or visual interpolations, one common and often overlooked step is structure cleanup. This becomes a critical issue when working with tools like the As-Rigid-As-Possible (ARAP) Interpolator in SAMSON. If you attempt an interpolation with…

From Steel to Glass: Fine-Tuning Molecular Materials with Cycles in SAMSON

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High-quality molecular visualization isn’t only about getting the atoms and bonds right. For researchers and designers aiming to share their work, the realism of the image matters—and much of that realism comes down to materials. Whether you’re creating images for…

When Molecules Fade Away: Using ‘Conceal atoms’ to Focus Your Story

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In molecular modeling, clarity isn’t just helpful — it’s essential. Whether you’re preparing a research presentation, an educational video, or a visual abstract, making complex molecular systems understandable often means turning overwhelming detail into digestible focus. One effective way to…

Python Scripting in SAMSON: Automate, Simulate, Repeat

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For molecular modelers who spend long hours clicking through visualization and simulation pipelines, interacting with complex systems through a GUI can be both repetitive and limiting. Wouldn’t it be better if you could automate your process, access advanced analytics, or…

How to Select Charged, Polar, or Hydrophobic Residues in Seconds

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If you’ve ever had to color-code or isolate specific residues in a large molecular system, you know how frustrating it can be to identify residues based on their charge, polarity, or hydrophobicity manually. For molecular modelers analyzing electrostatic interactions, solvation,…

Tired of Misaligned Molecules? Align Structures in Global Reference Frame in Seconds

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If you’ve worked with complex molecular assemblies, you know how frustrating it can be when your structures are all over the place. Whether importing files from different formats or manually building models, molecules can end up scattered in the viewport…

What Molecular Modelers Should Know About HCL Color Palettes in SAMSON

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One of the key challenges in molecular modeling isn’t only about building accurate models — it’s about understanding and communicating complex structures efficiently. Visual clarity plays a huge role, and for many researchers and students, that means making each atom…

A Smoother Exit: Using the Disappear Animation to Control Visibility in SAMSON

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When giving scientific presentations or creating molecular animations, researchers often face the challenge of controlling visual clutter. Showing complex molecular systems in their entirety can overwhelm an audience and obscure the main points. Yet fully hiding parts of a model…