Home : File Types : TOP File

.TOP File Extension

File Type 1Gromacs Topology File

DeveloperGromacs
Popularity
3.3 (4 Votes)
CategoryData Files
FormatText

What is a TOP file?

Data file created by Gromacs, a molecular data analysis application; contains a molecular topology, which formally describes the structure of a molecule; created by pdb2gmx, a program that generates topologies from Protein Data Bank (.PDB) and Residue Topology Parameter (.RTP) files.

FREE DOWNLOAD
Open over 300 file formats with File Viewer Plus.
Programs that open TOP files
Linux
Gromacs
Updated 8/3/2011

File Type 2TopSolid Design Document

DeveloperMissler Software
Popularity
2.7 (3 Votes)
CategoryCAD Files
FormatN/A

.TOP File Association 2

CAD file created by TopSolid, a program used for CAD design and PDM (product data management); stores a CAD drawing, which is comprised of one or more parts; includes the 3D geometry of the part models and may include Bill of Materials (BoM) information as well.

More Information

TOP files can be viewed with Missler's free TopSolid'Viewer CAD viewing software.

Programs that open TOP files
Updated 2006

About TOP Files

Our goal is to help you understand what a file with a *.top suffix is and how to open it.

All file types, file format descriptions, and software programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

If you would like to suggest any additions or updates to this page, please let us know.