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SARS-CoV2 Protein-Ligand Simulation Dataset: Layer 2 (Lowest Temperature Extracted Protein Coordinate Trajectories)

  • Smith, Micholas Dean | Oak Ridge National Laboratory
  • Rogers, David | Oak Ridge National Laboratory
  • Vermaas, Josh | Oak Ridge National Laboratory
  • Smith, Jeremy C | Oak Ridge National Laboratory/UTK
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Overview

Description

Protein-only trajectories of the lowest-temperature window (310K) extracted from temperature replica-exchange molecular dynamics simulations of 23 different SARS CoV-2 systems, including S Protein ACE2-receptor binding-domain, MPro, PLPro, NSP3 ADRP (X-domain/macrodomain/phosphatase), NSP15 (endoribonuclease), NSP9, NSP10, NSP16, and N-protein N-terminus. Systems were prepared with charmm-gui and simulated using the GROMACS simulation software suite. Trajectories are provided in compressed dcd format with accompanying coordinate/topology files in pdb and psf formats. This data supplements the data release, DOI: 10.13139/OLCF/1650650 ('SARS-CoV2 Protein-Ligand Simulation Dataset: Layer 1 (Simulation Initial Conditions and Parameters)')

Funding resources

DOE contract number

DE-AC05-00OR22725

Originating research organization

Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States);University of Tennessee, Knoxville, Knoxville, TN (United States)

Sponsoring organization

Office of Science (SC), Advanced Scientific Computing Research (ASCR) (SC-21)

Related resources

Details

DOI

10.13139/OLCF/1657844

Release date

January 20, 2021

Dataset

Dataset type

AS Animations/Simulations

Software

GROMACS (version 2020.1 or greater); VMD

Acknowledgements

Users should acknowledge the OLCF in all publications and presentations that speak to work performed on OLCF resources:

This research used resources of the Oak Ridge Leadership Computing Facility at the Oak Ridge National Laboratory, which is supported by the Office of Science of the U.S. Department of Energy under Contract No. DE-AC05-00OR22725.

Category

  • 59 BASIC BIOLOGICAL SCIENCES,
  • 60 APPLIED LIFE SCIENCES,
  • 99 GENERAL AND MISCELLANEOUS

Keywords

  • SARS CoV-2 coronavirus,
  • protein,
  • simulation,
  • gromacs,
  • molecular dynamics,
  • T-REMD,
  • COVID-19