As a molecular modeler, you’ve likely encountered the challenge of focusing attention on a specific part of a molecular system during an animation. Whether you’re zooming into a protein binding site or highlighting a critical interaction, maintaining a steady target…

When working on molecular modeling, having a robust way to inspect and manipulate sequences quickly is critical. For instance, identifying specific residues, aligning visual styles across multiple views, and correlating sequences with 3D structures can sometimes feel cumbersome. Enter the…

Molecular dynamics simulations play a crucial role in understanding molecular interactions and energetics. One common pain point for molecular modelers is the complexity of setting up and performing Umbrella Sampling simulations to extract detailed potential of mean force (PMF) profiles.…

For molecular modelers, one common challenge is selecting specific nodes—such as atoms, residues, or structural groups—across often complex molecular documents. Whether you’re working with a large protein or a small ligand, this process can quickly become overwhelming without the right…

For molecular modelers, organizing and analyzing specific groups of atoms or residues in simulations is often a time-consuming challenge. SAMSON’s GROMACS Wizard simplifies this process by allowing users to create customizable index groups effortlessly. If you’ve ever wondered how to…

In molecular modeling, being able to effectively communicate your results is crucial, especially when presenting to diverse audiences. Animations are a powerful way to make your molecular systems come to life, and SAMSON’s Dolly Camera animation provides an intuitive tool…

Molecular modelers often face a challenging question when performing ligand docking: how to efficiently manage the flexibility of ligands? Excessive bond flexibility can significantly increase computational time, while insufficient flexibility might lead to unrealistic docking results. AutoDock Vina Extended, an…

For molecular researchers and designers, one persistent challenge is the correct orientation of molecular fragments during structure assembly. Improper fragment alignment can lead to implausible molecular configurations, wasted time, and prevent accurate simulations. With SAMSON, aligning fragments correctly is made…

For molecular modelers, running simulations for a wide array of molecular systems or conformations can be a daunting task. Repeatedly setting up simulations for each system, fine-tuning parameters, and organizing numerous projects can consume significant time and energy. The GROMACS…