Evidence map›Paper›PMID 28944571›Full record

ArticleChemical biology & drug design2018

Ensemble docking to difficult targets in early-stage drug discovery: Methodology and application to fibroblast growth factor 23.

Hector A Velazquez, Demian Riccardi, Zhousheng Xiao, Leigh Darryl Quarles, Charless Ryan Yates, Jerome Baudry, Jeremy C Smith

Open access · greenAbstract read
In one paragraph

Article in Chemical biology & drug design, 2018. 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
2.4field-weighted citation impact, top 11% of its field
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, 35 citations in OpenAlex.

  1. Article
  2. Ensemble Docking as a Tool for the Rational Design of PeptidomimeticInternational journal of molecular sciences · 2024
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Discovery ofJournal of medicinal chemistry · 2021
    Article
  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

7 authors at 2 institutions in 1 country.

Hector A VelazquezUT/ORNL Center for Molecular Biophysics, Oak Ridge National Laboratory, Oak Ridge, TN, USA.ORCID 0000-0002-6950-4720
Demian RiccardiUT/ORNL Center for Molecular Biophysics, Oak Ridge National Laboratory, Oak Ridge, TN, USA.
Zhousheng XiaoDepartment of Medicine, College of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.
Leigh Darryl QuarlesDepartment of Medicine, College of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.
Charless Ryan YatesDepartment of Pharmaceutical Sciences, College of Pharmacy, University of Tennessee Health Science Center, Memphis, TN, USA.
Jerome BaudryUT/ORNL Center for Molecular Biophysics, Oak Ridge National Laboratory, Oak Ridge, TN, USA.
Jeremy C SmithUT/ORNL Center for Molecular Biophysics, Oak Ridge National Laboratory, Oak Ridge, TN, USA.
Oak Ridge National Laboratory · USUniversity of Tennessee Health Science Center · US

Funding

Regulation and Function of FGF23R01AR045955 · NIAMS · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI QUARLES, L DARRYL · 1999 to 2016
$4.8M
NIAMS NIH HHS R01 AR045955
6 · The paper itself

Abstract

Ensemble docking is now commonly used in early-stage in silico drug discovery and can be used to attack difficult problems such as finding lead compounds which can disrupt protein-protein interactions. We give an example of this methodology here, as applied to fibroblast growth factor 23 (FGF23), a protein hormone that is responsible for regulating phosphate homeostasis. The first small-molecule antagonists of FGF23 were recently discovered by combining ensemble docking with extensive experimental target validation data (Science Signaling, 9, 2016, ra113). Here, we provide a detailed account of how ensemble-based high-throughput virtual screening was used to identify the antagonist compounds discovered in reference (Science Signaling, 9, 2016, ra113). Moreover, we perform further calculations, redocking those antagonist compounds identified in reference (Science Signaling, 9, 2016, ra113) that performed well on drug-likeness filters, to predict possible binding regions. These predicted binding modes are rescored with the molecular mechanics Poisson-Boltzmann surface area (MM/PBSA) approach to calculate the most likely binding site. Our findings suggest that the antagonist compounds antagonize FGF23 through the disruption of protein-protein interactions between FGF23 and fibroblast growth factor receptor (FGFR).

Indexed as

Drug DiscoveryMolecular Docking SimulationAmino Acid SequenceBinding SitesFibroblast Growth Factor-23Fibroblast Growth FactorsHydrophobic and Hydrophilic InteractionsProtein Interaction Domains and MotifsReceptor Protein-Tyrosine KinasesSmall Molecule LibrariesStatic ElectricityThermodynamicsFibroblast Growth Factor-23Fibroblast Growth FactorsReceptor Protein-Tyrosine KinasesSmall Molecule Librariesensemble dockingfibroblast growth factorMM/PBSAmolecular dynamics

Identifiers

PMID28944571
PMCPMC7983124
OpenAlexW2759384589

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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.