When preparing molecular systems for simulation, tightly bound crystal waters or functional active-site waters play a critical role in maintaining the structure or activity of the system. However, unnecessary waters outside the active site can inflate the simulation time and…

Molecular modeling involves creating, manipulating, and analyzing molecular structures, and it often requires precise tools to make these tasks effective and time-efficient. This is where SAMSON’s Editors come into play, offering a set of powerful tools to address a common…

One of the challenges many molecular modelers face during simulation setups is effectively organizing and defining subsets of atoms or residues for analysis or advanced simulation tasks. SAMSON’s GROMACS Wizard offers a powerful solution to this with its ability to…

Optimizing molecular geometry is a critical, time-intensive task for molecular modelers, enabling stable and realistic molecular structures that are essential for simulations and structural studies. Traditional methods like the steepest descent algorithm can sometimes fall short, particularly when dealing with…

Molecular modeling often involves a lot of tweaking and fine adjustments to structures, whether you’re moving atoms, aligning molecules, or experimenting with dihedral angles. But these tasks can become cumbersome without the right tools. SAMSON’s Move Editors offer a solution…

Docking ligands to proteins is a crucial task in molecular modeling, essential for drug discovery and structural biology. Yet, setting up docking projects can often feel daunting—managing flexible side chains, rotatable bonds, and large ligand libraries can be a challenge.…

Molecular modeling can be challenging, especially when working with protein-ligand docking problems that require high precision and adaptability. If you often struggle with managing molecular flexibility, ligand preparation, or scoring accuracies, the FITTED Suite extension in the SAMSON molecular design…

Are you working on molecular modeling and need a personalized workspace that fits your workflow perfectly? Recent advancements in modern platforms like the SAMSON molecular design software allow you to easily tailor the interface to meet your specific needs. Let’s…

For molecular modelers working with complex biological assemblies like protein complexes or viral capsids, understanding symmetry can significantly simplify tasks ranging from structural validation to computational simulation setups. However, manually identifying axes of symmetry in intricate structures can be a…