Evidence map›Paper›PMID 27592011›Full record

ArticleJournal of computer-aided molecular design2016

A D3R prospective evaluation of machine learning for protein-ligand scoring.

Jocelyn Sunseri, Matthew Ragoza, Jasmine Collins, David Ryan Koes

Abstract read
In one paragraph

Article in Journal of computer-aided molecular design, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Virtual Screening with Gnina 1.0.Molecules (Basel, Switzerland) · 2021
    Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
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

4 authors.

Jocelyn SunseriDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Suite 3064, Biomedical Science Tower 3 (BST3), 3501 Fifth Avenue, Pittsburgh, PA, 15260, USA.
Matthew RagozaDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Suite 3064, Biomedical Science Tower 3 (BST3), 3501 Fifth Avenue, Pittsburgh, PA, 15260, USA.
Jasmine CollinsDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Suite 3064, Biomedical Science Tower 3 (BST3), 3501 Fifth Avenue, Pittsburgh, PA, 15260, USA.
David Ryan KoesDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Suite 3064, Biomedical Science Tower 3 (BST3), 3501 Fifth Avenue, Pittsburgh, PA, 15260, USA. dkoes@pitt.edu.ORCID 0000-0002-6892-6614

Funding

Methods, Tools and Resources for Interactive Online Virtual Screening and Lead OptimizationR01GM108340 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KOES, DAVID RYAN · 2013 to 2020
$1.8M
NIGMS NIH HHS R01 GM108340
6 · The paper itself

Abstract

We assess the performance of several machine learning-based scoring methods at protein-ligand pose prediction, virtual screening, and binding affinity prediction. The methods and the manner in which they were trained make them sufficiently diverse to evaluate the utility of various strategies for training set curation and binding pose generation, but they share a novel approach to classification in the context of protein-ligand scoring. Rather than explicitly using structural data such as affinity values or information extracted from crystal binding poses for training, we instead exploit the abundance of data available from high-throughput screening to approach the problem as one of discriminating binders from non-binders. We evaluate the performance of our various scoring methods in the 2015 D3R Grand Challenge and find that although the merits of some features of our approach remain inconclusive, our scoring methods performed comparably to a state-of-the-art scoring function that was fit to binding affinity data.

Indexed as

Machine LearningMolecular Docking SimulationAlgorithmsBinding SitesComputational BiologyHSP90 Heat-Shock ProteinsHumansLigandsProspective StudiesProtein BindingProteinsHSP90 Heat-Shock ProteinsLigandsProteinsD3RMachine learningProtein-ligand scoringVirtual screening

Identifiers

PMID27592011
PMCPMC5079830

What OpenQuestion holds

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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.