Topological Analysis of Knotted Proteins, Biopolymers and 3D Structures

Contains functions for the topological analysis of polymers, with a focus on protein structures.

The Rknots package contains functions for the topological analysis of knots and links with a particular focus on biological polymers like proteins.

For more details, see


Reference manual

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1.3.2 by Federico Comoglio, 5 years ago

Browse source code at

Authors: Federico Comoglio and Maurizio Rinaldi

Documentation:   PDF Manual  

GPL-2 license

Depends on methods, rgl, rSymPy, bio3d

Suggests knitr

See at CRAN