Search Results for "atomic distance"

... a straight pytorch translation with some improvements on positional encoding. lhatsk has reported training a modified trunk of this repository, using the same setup as trRosetta, with competitive results. The underlying assumption is that the trunk works on the residue level, and then constitutes to atomic level for the structure module, whether it be SE3 Transformers, E(n)-Transformer, or EGNN doing the refinement.

Levin is an event-based key/value server based on radix-tree (space optimized trie). Key search can be performed with an approximate key matching algorithm based on Levenshtein edit distance.

A Java sotware for viewing 3D molecule structure and plotting 2D density map. The atomic positions (coordinates) are read from files for the CRYSTAL and GAUSSIAN programs. Supported files: 1. *.xyz (molecule cartesian coordinates file) 2. *.gjf (GAUSSIAN's input file) 3. *.out (CRYSTAL98&2k's scf or properties output file) 4. fort.25 (CRYSTAL98&2k's ECHG(Electronic Charge Density) outpit file with fort.25 format). Molecule's 3D operations: Left drag : free rotate Right drag : zoom Left...

Protein-protein interactions (PPIs) are crucial for understanding the signaling and disease mechanisms in a cell. In the present work, we have developed a new approach to explore the energy landscape of protein-protein interactions by employing a rapid modified DFT-D approach using the atomic coordinates obtained from X-ray and NMR spectroscopy data. The distance energy plots of contact residues in the interacting regions of several experimentally validated protein-protein complexes were...

A simple Windows application for data of atomic force spectroscopy (force-distance curves) analysis. It is adopted for Veeco/Bruker Picoforce file format, but it is possible to use it for analysis of txt-table data.

This program allows to perform a structural cluster analysis of atomic trajectories obtained, e.g., from molecular dynamics simulations. At variance with other approaches, it is possible to analyse also processes in solution, e.g., chemical reactions in liquid water, since the distance metric is based on a Permutation Invariant Vector (PIV) that is symmetric under exchange of identical atoms or molecules, including on the same footing both solute and solvent degrees of freedom. The approach...

BondInfo is used for analysis of interatomic distances using atomic, covalent radii of the elements and electronegativity. A possibility to analyse the distances between two sites with statistical mixtures of two atoms is avaliable. BondInfo calculates the relative contribution of covalent, ionic, and metallic bonding between 2 atoms (or statistical mixtures)