Evidence map›Paper›PMID 26476847›Full record

ArticleJournal of computer-aided molecular design2015

Statistical analysis of EGFR structures' performance in virtual screening.

Yan Li, Xiang Li, Zigang Dong

Abstract read
In one paragraph

Article in Journal of computer-aided molecular design, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Application of MM-PBSA Methods in Virtual Screening.Molecules (Basel, Switzerland) · 2020
    Review
  3. Article
  4. Recent Developments and Applications of the MMPBSA Method.Frontiers in molecular biosciences · 2017
    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

3 authors.

Yan LiThe Hormel Institute, University of Minnesota, Austin, MN, 55912, USA. yanli0208@hi.umn.edu.
Xiang LiDepartment of Physiology and Pathophysiology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, 450001, Henan, China.
Zigang DongThe Hormel Institute, University of Minnesota, Austin, MN, 55912, USA. zgdong@hi.umn.edu.

Funding

VITAMIN A, AND ITS PRECURSORS AND DERIVATIVES AS THERAPEUTIC MODALITIESP01CA027502 · NCI · UNIVERSITY OF ARIZONA · PI BOWDEN, TIMOTHY · 1985 to 2015
$36.3M
Developing new ornithine decarboxylase inhibitors to prevent skin & colon cancerR01CA166011 · NCI · UNIVERSITY OF MINNESOTA · PI DONG, ZIGANG · 2013 to 2017
$1.6M
Anticarcinogenic Mechanisms of Tea ConstituentsR37CA081064 · NCI · UNIVERSITY OF MINNESOTA · PI DONG, ZIGANG · 2008 to 2012
$1.5M
Molecular Mechanisms and Targets of Soy Compounds in the Prevention of Colon CancR21CA172457 · NCI · UNIVERSITY OF MINNESOTA · PI DONG, ZIGANG · 2013 to 2014
$327k
NCI NIH HHS CA166011NCI NIH HHS CA172457NCI NIH HHS P01 CA027502NCI NIH HHS R01 CA166011NCI NIH HHS R21 CA172457NCI NIH HHS R37 CA081064
6 · The paper itself

Abstract

In this work the ability of EGFR structures to distinguish true inhibitors from decoys in docking and MM-PBSA is assessed by statistical procedures. The docking performance depends critically on the receptor conformation and bound state. The enrichment of known inhibitors is well correlated with the difference between EGFR structures rather than the bound-ligand property. The optimal structures for virtual screening can be selected based purely on the complex information. And the mixed combination of distinct EGFR conformations is recommended for ensemble docking. In MM-PBSA, a variety of EGFR structures have identically good performance in the scoring and ranking of known inhibitors, indicating that the choice of the receptor structure has little effect on the screening.

Indexed as

Molecular Docking SimulationProtein ConformationUser-Computer InterfaceAlgorithmsBinding SitesErbB ReceptorsHumansLigandsProtein BindingEGFR protein, humanErbB ReceptorsLigandsEGFR conformationEnrichmentMM-PBSAMolecular dockingReceptor flexibility

Identifiers

PMID26476847
PMCPMC4749411

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.