Molecular modeling often involves understanding complex structures and intricate geometries. A key challenge that arises for molecular modelers is simplifying and effectively visualizing these nanosystems for deeper analysis or presentations. This is where visual models in SAMSON come into play. Visual models bring graphical clarity by converting structural data into robust representations, making analysis more intuitive and powerful.
This blog introduces you to SAMSON’s visual models, guides you on how to apply them, and explores how you can customize them to enhance your molecular design workflows.
What are Visual Models?
Visual models in SAMSON serve as graphical representations of nanosystems. These models allow you to interact with and better understand structural data through varied visual forms. For example, a visual model might represent the secondary structure of a protein, a Gaussian surface, or an isosurface of an electron density.
SAMSON comes equipped with a set of default visual models designed to showcase attributes like surfaces, electron fields, or other molecular patterns. Additional visual models can also be added via SAMSON Connect or directly developed by users through SAMSON Extensions.
How to Apply Visual Models
Visual models can be applied either to selected portions of your nanosystem or the entire document if no specific nodes are selected. Here are the steps:
- Use the context toolbar menu associated with the selection in the Document view. This menu makes it quick and intuitive to apply specific visual models.
- Navigate to Visualization > Add > Visual model in the main menu to select visual models from SAMSON’s default options.
- Keyboard shortcut lovers can press Ctrl/Cmd + Shift+V to add visual models in a snap.
For more information on incorporating visual models into your workflows, visit the Visualizing section of SAMSON’s documentation.
Customize Your Visual Models
Once a visual model is applied, customization is key to exploring nanosystems effectively. Visual models often come with adjustable visualization parameters, accessible via the Inspector. For instance, modifying design elements like residue highlights or surface details can bring specific molecular features into focus.
To do this, select your desired visual model in the Document view, then click on Inspect in the context menu.
Coupled with the selection filters, SAMSON’s default visual models provide a versatile tool for highlighting and analyzing detailed molecular components like atoms, residues, or chains.
Getting Started with Developing Custom Visual Models
If none of the default options meet your specific requirements, SAMSON empowers users to create custom visual models through its Extension Generator. Whether it’s a specialized representation of a surface or a custom field display, SAMSON’s development tools offer flexibility for advanced users.
Conclusion
Visual models play a critical role in making nanosystems more comprehensible by bridging the gap between complex molecular data and practical application. From applying default models to creating bespoke solutions, molecular modelers can leverage these tools to revolutionize their workflows.
To dive deeper into SAMSON’s visual models and learn more about how to use them effectively, visit the original documentation at https://documentation.samson-connect.net/users/latest/models/.
*Note: SAMSON and all SAMSON Extensions are free for non-commercial use. Start exploring today by downloading SAMSON at https://www.samson-connect.net.