If you’ve ever worked on molecular modeling, you’ve likely encountered files in dozens of different formats, each containing vital structures, simulations, or even animations. Managing these formats across different tools can feel overwhelming. That’s where SAMSON comes in—providing a unified platform with robust support for an extensive range of molecular file formats.
In this post, we’ll look at which formats SAMSON supports, its native capabilities, and how to extend functionality further. By mastering file formats in SAMSON, you can save time, streamline workflows, and focus more on your innovative molecular designs.
SAMSON’s Native File Formats
SAMSON introduces its own native formats—SAM and SAMX, which are powerful and versatile. These formats let you save and import molecular structures, animations, simulations, meshes, and much more. Additionally, SAMSON formats can embed multiple files within them (e.g., scripts, PDFs, or images). Perfect for comprehensive molecular design projects that require consolidating data in a single file.
Whether you’re working on structural models, animations, or simulators, the SAM and SAMX formats are indispensable for users who want to store a variety of file formats seamlessly. Here’s a handy table of information detailing their incredible utility:
| File Type | Description | Read | Write |
|---|---|---|---|
| SAM | SAMSON binary format | ✔ | ✔ |
| SAMX | SAMSON XML format | ✔ | ✔ |
Comprehensive Molecular Format Support
SAMSON supports importing and exporting molecular file formats that include widely used types, such as:
- PDB: The standard Protein Data Bank format, essential for working with macromolecular structures.
- CIF: Crystallographic Information Files for structural crystals (with special support for mmCIF files).
- XYZ: Simple coordinate trajectory files often used for quick structural inspection.
- GROMACS: Supporting formats like GRO, TOP, and TPR integral to GROMACS projects (can be extended using the GROMACS Wizard).
For a full list of supported file formats (including specialized options like SMILES, MOL2, and trajectory formats), SAMSON truly eliminates format compatibility frustrations. No more toggling between software just to open or convert a file.
Unlocking Additional Formats with Extensions
SAMSON’s functionality doesn’t end with its native capabilities. The platform allows integration with extensions to work with specialized formats, such as AutoDock Vina Extended for PDBQT docking format or GROMACS Wizard for preparing project files. Installing these extensions is simple via the SAMSON extension marketplace and significantly increases the range of compatible formats.
Similarly, DNA origami enthusiasts can leverage the powerful Adenita extension, which supports formats like ADN, JSON, and PLY. Whether you’re exploring structural biology, computational chemistry, or material science, SAMSON extensions can customize your workflow for maximum efficiency.
Have a Custom Format in Mind?
SAMSON’s open development environment allows users to add entirely new importers or exporters. This flexibility makes it ideal for researchers or developers handling niche or emerging molecular formats. The Extension Generator documentation is an excellent starting point for creating tailor-made solutions.
Learn More
By handling a wide variety of file types, SAMSON simplifies molecular design workflows and ensures your focus remains on research and innovation. Consult the full documentation to learn about all supported file formats and how SAMSON can enhance your file management experience.
SAMSON and all SAMSON Extensions are free for non-commercial use. Get started today by downloading SAMSON at https://www.samson-connect.net.