Evidence map›Paper›PMID 19845314›Full record

ArticleJournal of chemical information and modeling2009

Molecular docking screens using comparative models of proteins.

Hao Fan, John J Irwin, Benjamin M Webb, Gerhard Klebe, Brian K Shoichet, Andrej Sali

Abstract readComparative Study
In one paragraph

Article in Journal of chemical information and modeling, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing 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

71 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Evaluation of AlphaFold2 structures as docking targets.Protein science : a publication of the Protein Society · 2023
    Article
  9. Article
  10. Ferric quinate (QPLEX) interacts with the major outer membrane protein (MOMP) ofComputational and structural biotechnology journal · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Ligity: A Non-Superpositional, Knowledge-Based Approach to Virtual Screening.Journal of chemical information and modeling · 2019
    Article
  19. Article
  20. Article

11 more citing papers are in PubMed but not listed here.

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

6 authors.

Hao FanDepartment of Bioengineering and Therapeutic Sciences, Department of Pharmaceutical Chemistry, San Francisco, California 94158, USA.
John J Irwin
Benjamin M Webb
Gerhard Klebe
Brian K Shoichet
Andrej Sali

Funding

Theoretical and Computational ApproachesP01GM071790 · NIGMS · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI GERLT, JOHN A · 2004 to 2013
$15.5M
DESIGN AND EXPERIMENTAL TESTING OF NEW DOCKING METHODSR01GM059957 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SHOICHET, BRIAN K · 1999 to 2017
$4.4M
Protein Modeling by Satisfaction of Spatial RestraintsR01GM054762 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SALI, ANDREJ · 2001 to 2008
$2.1M
NIGMS NIH HHS P01 GM071790NIGMS NIH HHS P01 GM71790NIGMS NIH HHS R01 GM054762NIGMS NIH HHS R01 GM059957NIGMS NIH HHS R01 GM54762NIGMS NIH HHS R01 GM59957
6 · The paper itself

Abstract

Two orders of magnitude more protein sequences can be modeled by comparative modeling than have been determined by X-ray crystallography and NMR spectroscopy. Investigators have nevertheless been cautious about using comparative models for ligand discovery because of concerns about model errors. We suggest how to exploit comparative models for molecular screens, based on docking against a wide range of crystallographic structures and comparative models with known ligands. To account for the variation in the ligand-binding pocket as it binds different ligands, we calculate "consensus" enrichment by ranking each library compound by its best docking score against all available comparative models and/or modeling templates. For the majority of the targets, the consensus enrichment for multiple models was better than or comparable to that of the holo and apo X-ray structures. Even for single models, the models are significantly more enriching than the template structure if the template is paralogous and shares more than 25% sequence identity with the target.

Indexed as

Models, MolecularCrystallography, X-RayHydrogen BondingLigandsNuclear Magnetic Resonance, BiomolecularProtein ConformationProteinsLigandsProteins

Identifiers

PMID19845314
PMCPMC2790034

What OpenQuestion holds

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LicenceTDM
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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.