Author: OneAngstrom

Molecular simulation is a powerful tool in understanding biological systems, but its effectiveness begins with proper preparation. One of the most common challenges molecular modelers face is simulation errors caused by poorly prepared molecular systems. Preparing a clean starting structure…

Protein docking is a crucial component of molecular modeling, but one of the major pains faced by molecular modelers lies in the preparation of protein systems. Errors in this step can lead to inaccurate docking results, which can derail research…

For molecular modelers, one of the toughest challenges is experimenting with molecular interactions dynamically. What if you could manipulate atoms in real-time as your system responds to every move? Enter SAMSON’s interactive simulators – a powerful tool to let you…

For molecular modelers, getting the simulation box dimensions correct in GROMACS is critical, and errors here can compromise results down the line, especially when working on center-of-mass (COM) pulling simulations. This blog post focuses on setting up a suitable simulation…

Molecular modeling requires precision, and when working with complex molecular structures in SAMSON, managing attributes for selected nodes can feel overwhelming. If you’ve ever struggled to quickly locate specific attributes amidst a sea of data, the Inspector’s Filtering tool can…

If you’re a molecular modeler, you know the challenges of staying efficient while dealing with complex workflows, integrating external tools, and developing custom functionalities. A common pain point is maintaining a seamless, adaptable workflow for diverse molecular simulations and computational…

Molecular modeling can involve intricate workflows, especially when preparing reaction coordinate files or extracting movement data for simulations. One common challenge is efficiently exporting atomic trajectories along predefined paths. If you’ve ever struggled with this, SAMSON’s Export Along Paths extension…

Molecular modelers often need a unified way to structure and store not only molecular models but also project-related files, scripts, and data. Imagine transferring an entire simulation project—complete with Python scripts, images, and research papers—in a single, self-contained document. This…

For molecular modelers, precise control of camera angles and movements can make the difference between an engaging molecular animation and one that lacks clarity. Among the commonly overlooked yet powerful tools in SAMSON is the Dolly camera animation. This feature…