Author: OneAngstrom

Working with molecular models often requires precise control over the visual representation of complex structures. For researchers and designers, the ability to progressively reveal elements in a model is not just a creative feature but a necessity in presentations, tutorials,…

Molecular modelers often face challenges in stabilizing system density during simulations. The NPT equilibration phase, which employs a constant Number of particles, Pressure, and Temperature ensemble, is vital for achieving this stability before moving into production Molecular Dynamics (MD) simulations.…

Molecular modeling often involves dynamic presentations to effectively communicate insights and results. One recurring challenge is smooth camera movements that keep the audience focused on specific structures or paths within your molecular system. Horizontal camera transitions, in particular, can be…

Defects can significantly impact the properties of crystals, from electronic behavior to mechanical strength. Diamonds, with their remarkable properties, are no exception to this. In this blog post, we’ll explore how to visualize and analyze defects in diamond models using…

Protein preparation is one of the most crucial steps in molecular modeling workflows, especially for protein-ligand docking. Errors or overlooked details at the preparation stage can lead to inaccurate results and wasted computational resources. Yet, preparing proteins manually can be…

Building a biologically accurate environment for macromolecules is a common challenge faced by molecular modelers. Whether working with membrane proteins or simulating lipid-protein interactions, creating a lipid layer around a protein system can be a time-intensive process prone to errors.…

Have you ever wanted to visually simplify your molecular model during a presentation or animation, progressively concealing certain parts of the structure for enhanced focus? The Conceal Atoms animation in the SAMSON platform offers just that – a clean and…

One of the most crucial aspects of molecular modeling using GROMACS Wizard is understanding the minimum image convention. If you’re preparing a simulation box for your molecular system, failing to meet this convention can lead to inaccurate forces and interactions,…

Molecular dynamic simulations, such as those performed using GROMACS, are incredibly powerful tools in molecular modeling, yet starting a simulation can be daunting. One of the crucial challenges molecular modelers face is preparing a system that’s simulation-ready. Whether it’s choosing…