Molecular modeling often involves navigating complex networks of data and properties. Imagine trying to sift through dozens of node attributes just to find and modify the relevant one—sounds tedious, doesn’t it? Thankfully, SAMSON’s Inspector tool has an incredibly efficient solution: attribute filtering.
The attribute filtering feature in the Inspector enables users to instantly narrow down the properties of selected nodes. By using this functionality, you can quickly locate the information you are looking for, and modify it if needed, without having to scroll through an extensive list of attributes.
How to Use Attribute Filtering
Attribute filtering is straightforward. Follow these simple steps:
- Select at least one node, such as an atom, in your molecular model.
- In the Inspector, locate the filter bar. This is where the magic happens!
- Start typing a keyword related to the attribute you are looking for. For example, typing
positionwill isolate position-related attributes.

This feature is especially useful for larger structures where multiple types of nodes (atoms, bonds, residues, etc.) may be selected. Without attribute filtering, browsing through every category and group of attributes would consume unnecessary time.
Modify Attributes with Ease
The filtered list doesn’t just show you the matching properties—it’s fully interactive. For example, once you’ve found the position attribute, you can make changes directly through the Inspector. Modifying this attribute will update the spatial location of the selected atom, which you can observe visually on your molecular model.
Here’s a step-by-step example:
- Use the filter to locate the
positionattribute in the Inspector. - Adjust the numerical values to change the atom’s position in the 3D space.
- You’ll see real-time updates to your molecular structure!

By utilizing attribute filtering and modification together, molecular modelers can gain precise control over their designs with minimal effort. This is not only a time-saver but offers a more user-friendly way to manage extensive data sets in complex systems.
Conclusion
Attribute filtering within the Inspector is a feature that can save significant time and effort in your molecular modeling projects. It reduces the clutter of information while granting you direct access to the exact properties you want to view or modify. Next time you’re sifting through node attributes in SAMSON, give filtering a try to experience the difference in efficiency.
To dive deeper into attribute filtering and learn more about SAMSON’s capabilities, visit the official documentation page: https://documentation.samson-connect.net/users/latest/inspecting/.
Note: SAMSON and all SAMSON Extensions are free for non-commercial use. You can download SAMSON at https://www.samson-connect.net.
