Evidence map›Paper›PMID 29992528›Full record

ArticleJournal of computer-aided molecular design2019

Convolutional neural network scoring and minimization in the D3R 2017 community challenge.

Jocelyn Sunseri, Jonathan E King, Paul G Francoeur, David Ryan Koes

Abstract read
In one paragraph

Article in Journal of computer-aided molecular design, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
–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

22 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Beyond sequence: Structure-based machine learning.Computational and structural biotechnology journal · 2023
    Review
  9. Article
  10. Review
  11. Ultrahigh Throughput Protein-Ligand Docking with Deep Learning.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  12. Virtual Screening with Gnina 1.0.Molecules (Basel, Switzerland) · 2021
    Article
  13. Deep Learning in Virtual Screening: Recent Applications and Developments.International journal of molecular sciences · 2021
    Review
  14. A review on machine learning approaches and trends in drug discovery.Computational and structural biotechnology journal · 2021
    Review
  15. Article
  16. Article
  17. The role of human in the loop: lessons from D3R challenge 4.Journal of computer-aided molecular design · 2020
    Article
  18. Article
  19. Article
  20. Review
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 & Systems Biology, School of Medicine, University of Pittsburgh, 3501 Fifth Avenue, Suite 3064, Biomedical Science Tower 3 (BST3), Pittsburgh, PA, 15260, USA.
Jonathan E KingDepartment of Computational & Systems Biology, School of Medicine, University of Pittsburgh, 3501 Fifth Avenue, Suite 3064, Biomedical Science Tower 3 (BST3), Pittsburgh, PA, 15260, USA.
Paul G FrancoeurDepartment of Computational & Systems Biology, School of Medicine, University of Pittsburgh, 3501 Fifth Avenue, Suite 3064, Biomedical Science Tower 3 (BST3), Pittsburgh, PA, 15260, USA.
David Ryan KoesDepartment of Computational & Systems Biology, School of Medicine, University of Pittsburgh, 3501 Fifth Avenue, Suite 3064, Biomedical Science Tower 3 (BST3), Pittsburgh, PA, 15260, USA. dkoes@pitt.edu.ORCID 0000-0002-9043-6267

Funding

Integrated Interdisciplinary, inter-university PhD Program Computational Biology (T32)T32EB009403 · NIBIB · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BAHAR, IVET, BAR-JOSEPH, ZIV · 2009 to 2023
$4.4M
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
NIBIB NIH HHS T32 EB009403NIGMS NIH HHS R01 GM108340
6 · The paper itself

Abstract

We assess the ability of our convolutional neural network (CNN)-based scoring functions to perform several common tasks in the domain of drug discovery. These include correctly identifying ligand poses near and far from the true binding mode when given a set of reference receptors and classifying ligands as active or inactive using structural information. We use the CNN to re-score or refine poses generated using a conventional scoring function, Autodock Vina, and compare the performance of each of these methods to using the conventional scoring function alone. Furthermore, we assess several ways of choosing appropriate reference receptors in the context of the D3R 2017 community benchmarking challenge. We find that our CNN scoring function outperforms Vina on most tasks without requiring manual inspection by a knowledgeable operator, but that the pose prediction target chosen for the challenge, Cathepsin S, was particularly challenging for de novo docking. However, the CNN provided best-in-class performance on several virtual screening tasks, underscoring the relevance of deep learning to the field of drug discovery.

Indexed as

Molecular Docking SimulationNeural Networks, ComputerAlgorithmsBinding SitesCathepsinsDatabases, ProteinDrug DiscoveryLigandsProtein BindingProtein ConformationStructure-Activity Relationshipcathepsin SCathepsinsLigandsD3RDrug design dataMachine learningNeural networksProtein–ligand scoringVirtual screening

Identifiers

PMID29992528
PMCPMC6931043

What OpenQuestion holds

Textmetadata
LicenceTDM
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.