Evidence map›Paper›PMID 36599873›Full record

ArticleScientific data2023

SPICE, A Dataset of Drug-like Molecules and Peptides for Training Machine Learning Potentials.

Peter Eastman, Pavan Kumar Behara, David L Dotson, Raimondas Galvelis, John E Herr, Josh T Horton, Yuezhi Mao, John D Chodera, Benjamin P Pritchard, Yuanqing Wang and 2 more

Abstract readDataset
In one paragraph

Article in Scientific data, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 102 papers.

0numbers the graph read from it
0cells of the map it votes in
102citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

102 citing papers in PubMed.

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42 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Peter EastmanDepartment of Chemistry, Stanford University, Stanford, CA, 94305, USA. peastman@stanford.edu.ORCID 0000-0002-9566-9684
Pavan Kumar BeharaDepartment of Pharmaceutical Sciences, University of California, Irvine, CA, 92697, USA.
David L DotsonThe Open Force Field Initiative, Open Molecular Software Foundation, Davis, CA, 95616, USA.ORCID 0000-0001-5879-2942
Raimondas GalvelisAcellera Labs, Doctor Trueta 183, 08005, Barcelona, Spain.ORCID 0000-0001-8431-1612
John E HerrDepartment of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN, 46556, USA.
Josh T HortonSchool of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, United Kingdom.ORCID 0000-0001-8694-7200
Yuezhi MaoDepartment of Chemistry, Stanford University, Stanford, CA, 94305, USA.ORCID 0000-0001-5362-4333
John D ChoderaComputational and Systems Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.
Benjamin P PritchardMolecular Sciences Software Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA, 24060, USA.
Yuanqing WangComputational and Systems Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.
Gianni De FabritiisAcellera Labs, Doctor Trueta 183, 08005, Barcelona, Spain.
Thomas E MarklandDepartment of Chemistry, Stanford University, Stanford, CA, 94305, USA.

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
OpenMM: Scalable biomolecular modeling, simulation, and machine learningR01GM140090 · NIGMS · STANFORD UNIVERSITY · PI Thomas Edward Markland · 2021 to 2026
$3.1M
Open data-driven infrastructure for building biomolecular force fields for predictive biophysics and drug designR01GM132386 · NIGMS · UNIVERSITY OF COLORADO · PI SHIRTS, MICHAEL R · 2020 to 2023
$3.1M
National Science Foundation (NSF) CHE-2136142NCI NIH HHS P30 CA008748NIGMS NIH HHS R01 GM132386NIGMS NIH HHS R01 GM140090U.S. Department of Health & Human Services | National Institutes of Health (NIH) R01GM132386U.S. Department of Health & Human Services | National Institutes of Health (NIH) R01GM140090
6 · The paper itself

Abstract

Machine learning potentials are an important tool for molecular simulation, but their development is held back by a shortage of high quality datasets to train them on. We describe the SPICE dataset, a new quantum chemistry dataset for training potentials relevant to simulating drug-like small molecules interacting with proteins. It contains over 1.1 million conformations for a diverse set of small molecules, dimers, dipeptides, and solvated amino acids. It includes 15 elements, charged and uncharged molecules, and a wide range of covalent and non-covalent interactions. It provides both forces and energies calculated at the ωB97M-D3(BJ)/def2-TZVPPD level of theory, along with other useful quantities such as multipole moments and bond orders. We train a set of machine learning potentials on it and demonstrate that they can achieve chemical accuracy across a broad region of chemical space. It can serve as a valuable resource for the creation of transferable, ready to use potential functions for use in molecular simulations.

Identifiers

PMID36599873
PMCPMC9813265

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.