For molecular modelers, achieving an effective and clear visualization of a complex molecular system is frequently a challenge. Whether you are presenting results to a group of researchers, preparing insights for a paper, or simply analyzing molecular interactions, getting the right visual representation quickly is invaluable. The Visual Presets feature in SAMSON offers a simple and efficient way to enhance your molecular visuals in just a few clicks.
What Are Visual Presets?
Visual Presets in SAMSON are pre-configured combinations of visual representations and color schemes optimized for common molecular visualization tasks. They allow users to simultaneously apply multiple visual and color representations to complex molecular systems based on selectors. This feature not only saves time but also provides consistency across visual analyses.
SAMSON comes with a range of default visual presets. For example, the “Protein-ligand” preset makes it easy to visualize protein-ligand interactions with appropriate coloring schemes and representations. Moreover, users have the flexibility to create and save custom visual presets tailored to specific needs.
How to Apply a Visual Preset
One of the main advantages of using visual presets is their simplicity. To apply a visual preset, follow these steps:
- Go to Visualization > Visual preset in the menu.
- Select the desired preset from the list of available options.
For instance, applying the “Protein-ligand” preset on a molecular system (e.g., PDB code 1AA1) can highlight key interactions in a visually striking manner. Here is an example of how the “Protein-ligand” preset appears:

These presets are not only practical but are also customizable. Users can modify an existing visual preset or combine multiple visualization techniques into a new one suitable for their research.
Why Use Visual Presets?
Chemists, biochemists, and molecular modelers will find several benefits to incorporating visual presets into their workflows:
- Time efficiency: Instead of manually tweaking individual visual parameters, presets allow instant application of professional settings.
- Consistency: Ensures uniformity when analyzing or presenting multiple datasets.
- Customizability: With the ability to save personalized presets, you can adapt visualizations to specific project needs.
- Ease of use: Switching to different presets takes only a few clicks, making it suitable for both new and experienced SAMSON users.
Create Your Own Visual Presets
If the default options don’t meet your unique requirements, you can create custom presets. To do this, navigate to the Visual Presets section of the documentation, which guides you through the steps for configuring and saving new presets. By tailoring visualizations, molecular modelers can streamline their workflows even further.
Explore the Power of Visual Presets
SAMSON’s Visual Presets feature is a powerful tool for anyone working with molecular design. Whether you want simplified representations, enhanced visuals for presentations, or a tailored preset for repetitive tasks, this feature empowers you to achieve all of these with minimal effort.
To explore more details and additional customization possibilities, visit the full documentation on visualizing molecules in SAMSON.
Note: SAMSON and all SAMSON Extensions are free for non-commercial use. Experience its full potential by downloading it at SAMSON-Connect.net.
