.TOP File Extension

.TOP File Extension

File Type 1

Gromacs Topology File

Developer Gromacs
Popularity
3.4  |  7 Votes
Category Data Files
Format Text

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.

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Programs that open TOP files

Linux
Updated August 3, 2011
File Type 2

TopSolid Design Document

Developer Missler Software
Popularity
2.7  |  3 Votes
Category CAD Files
Format N/A

What is a TOP file?

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

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