Working on complex molecular modeling projects often involves dealing with diverse data formats, which can be a source of frustration for many researchers. Whether it’s importing data, editing scripts, or visualizing structures, incompatibilities can stall productivity and disrupt workflow. The SAMSON integrative molecular design platform offers a streamlined solution to these challenges with its extensive range of supported file formats. From molecular structures and geometries to Python scripts and animations, SAMSON ensures compatibility with many essential tools in molecular modeling.
Molecular Modeling Made Seamless
SAMSON supports several essential file formats for handling molecular structures. For instance, formats like PDB, CIF, MOL2, and SDF are fully compatible for both reading and writing, giving molecular modelers the flexibility to work with diverse datasets. If you deal with crystallographic information, SAMSON even supports mmCIF formats used in macromolecular structures. With such wide compatibility, you can integrate SAMSON into your existing workflows without needing to convert formats manually.
Handle Trajectories with Ease
Modeling isn’t just about static structures—analyzing molecular dynamics is critical in many projects. SAMSON supports trajectory formats from popular molecular simulation software, such as DCD for CHARMM and LAMMPS, NC for AMBER NetCDF files, and XYZ for simpler coordinate trajectory formats. By using these in conjunction with SAMSON’s visualization tools, you stand to gain better insights into your molecular systems without worrying about format conversions.
Custom Scripts and Extensions
For those who prefer coding and automation, SAMSON includes a built-in Code Editor for creating, editing, and executing Python scripts. This is particularly beneficial for automating repetitive tasks or creating custom tools for your specific projects. The flexibility extends further with SAMSON Extensions, many of which enable even more file format capabilities. SAMSON also supports embedding various file types—like PDFs and images—into SAMSON Documents for a more interactive experience.
3D Geometry and Visual Models
If your projects involve 3D geometries or visual models, SAMSON has you covered. You can import and export formats like OBJ and glTF, ensuring high-quality representations for presentations or external analysis. This functionality is especially useful for structural models and animations, which you can save as movies in MP4, GIF, or WEBM formats.
How to Add More Formats
Despite its extensive compatibility, there might be cases where a specific format you need isn’t directly supported. SAMSON allows researchers to develop their own importers and exporters for custom formats. Paired with detailed developer documentation and tools, you can extend SAMSON’s compatibility to meet your unique needs.
Explore the full list of supported file formats and learn how SAMSON can enhance your molecular modeling workflow by visiting the original documentation page.
SAMSON and all SAMSON Extensions are free for non-commercial use. Get started today by downloading SAMSON at https://www.samson-connect.net.