Evidence map›Paper›PMID 33100014›Full record

ArticleJournal of chemical information and modeling2020

Guiding Conventional Protein-Ligand Docking Software with Convolutional Neural Networks.

Huaipan Jiang, Mengran Fan, Jian Wang, Anup Sarma, Shruti Mohanty, Nikolay V Dokholyan, Mehrdad Mahdavi, Mahmut T Kandemir

Abstract read
In one paragraph

Article in Journal of chemical information and modeling, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Review
  2. Review
  3. Integrating Machine Learning into Free Energy Perturbation Workflows.Journal of chemical information and modeling · 2025
    Review
  4. Review
  5. Considerations Around Structure-Based Drug Discovery for KRAS Using DOCK.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  6. Article
  7. Predicting Protein-Ligand Docking Structure with Graph Neural Network.Journal of chemical information and modeling · 2022
    Review
  8. Article
  9. Article
  10. Article
  11. GNINA 1.0: molecular docking with deep learning.Journal of cheminformatics · 2021
    Article
  12. Review
  13. 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

8 authors.

Huaipan JiangDepartment of Computer Science and Engineering, Pennsylvania State University, State College 16802, United States.ORCID 0000-0002-8160-1611
Mengran FanDepartment of Computer Science and Engineering, Pennsylvania State University, State College 16802, United States.ORCID 0000-0002-5352-8568
Jian WangDepartments of Pharmacology and Biochemistry and Molecular Biology, Pennsylvania State College of Medicine, Hershey 17033, United States.ORCID 0000-0001-7768-2802
Anup SarmaDepartment of Computer Science and Engineering, Pennsylvania State University, State College 16802, United States.ORCID 0000-0002-0098-4498
Shruti MohantyDepartment of Computer Science and Engineering, Pennsylvania State University, State College 16802, United States.ORCID 0000-0001-9494-1861
Nikolay V DokholyanDepartments of Pharmacology and Biochemistry and Molecular Biology, Pennsylvania State College of Medicine, Hershey 17033, United States.ORCID 0000-0002-8225-4025
Mehrdad MahdaviDepartment of Computer Science and Engineering, Pennsylvania State University, State College 16802, United States.ORCID 0000-0003-2679-6679
Mahmut T KandemirDepartment of Computer Science and Engineering, Pennsylvania State University, State College 16802, United States.ORCID 0000-0002-9940-9951

Funding

Penn State Clinical and Translational Science InstituteUL1TR002014 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI KRASCHNEWSKI, JENNIFER L. · 2016 to 2025
$33.7M
Nanoscale programming of cellular and physiological phenotypes: EquipmentR35GM134864 · NIGMS · UNIVERSITY OF VIRGINIA · PI Nikolay Dokholyan · 2020 to 2026
$5.2M
Integrating cheminformatics and molecular simulations for virtual drug screeningR01GM114015 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DOKHOLYAN, NIKOLAY · 2016 to 2019
$1.1M
NCATS NIH HHS UL1 TR002014NIGMS NIH HHS R01 GM114015NIGMS NIH HHS R35 GM134864
6 · The paper itself

Abstract

The high-performance computational techniques have brought significant benefits for drug discovery efforts in recent decades. One of the most challenging problems in drug discovery is the protein-ligand binding pose prediction. To predict the most stable structure of the complex, the performance of conventional structure-based molecular docking methods heavily depends on the accuracy of scoring or energy functions (as an approximation of affinity) for each pose of the protein-ligand docking complex to effectively guide the search in an exponentially large solution space. However, due to the heterogeneity of molecular structures, the existing scoring calculation methods are either tailored to a particular data set or fail to exhibit high accuracy. In this paper, we propose a convolutional neural network (CNN)-based model that learns to predict the stability factor of the protein-ligand complex and exhibits the ability of CNNs to improve the existing docking software. Evaluated results on PDBbind data set indicate that our approach reduces the execution time of the traditional docking-based method while improving the accuracy. Our code, experiment scripts, and pretrained models are available at https://github.com/j9650/MedusaNet.

Indexed as

Neural Networks, ComputerProteinsLigandsMolecular Docking SimulationProtein BindingSoftwareLigandsProteins

Identifiers

PMID33100014
PMCPMC10706896

What OpenQuestion holds

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Registered trials

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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.