Evidence map›Paper›PMID 22427896›Full record

ArticlePloS one2012

Enabling large-scale design, synthesis and validation of small molecule protein-protein antagonists.

David Koes, Kareem Khoury, Yijun Huang, Wei Wang, Michal Bista, Grzegorz M Popowicz, Siglinde Wolf, Tad A Holak, Alexander Dömling, Carlos J Camacho

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
16.7field-weighted citation impact, top 1% 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

61 citing papers in PubMed, 103 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Structural Insights of PD-1/PD-L1 Axis: AnCurrent protein & peptide science · 2024
    Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. The Catalytic Enantioselective Ugi Four-Component Reactions.Angewandte Chemie (International ed. in English) · 2018
    Review
  17. Artificial Macrocycles.Synlett : accounts and rapid communications in synthetic organic chemistry · 2018
    Article
  18. Review
  19. Article
  20. Article

1 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

10 authors at 2 institutions in 2 countries.

David KoesDepartment of Computational and Systems Biology, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.
Kareem Khoury
Yijun Huang
Wei Wang
Michal Bista
Grzegorz M Popowicz
Siglinde Wolf
Tad A Holak
Alexander Dömling
Carlos J Camacho
University of Pittsburgh · USMax Planck Institute of Biochemistry · DE

Funding

Real-time discovery of inhibitors among billion compounds for preview and downloadR01GM097082 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CAMACHO, CARLOS J. · 2011 to 2020
$2.5M
"Protein protein interaction directed libraries"P41GM094055 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GOLD, BARRY · 2010 to 2012
$1.1M
Anchor: A PDB-Wide And Web-Based Discovery Resource Of Small Molecular Weight ProR21GM087617 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CAMACHO, CARLOS J., DOEMLING, ALEXANDER SIEGFRIED · 2009 to 2010
$402k
NIGMS NIH HHS 1P41GM094055-01NIGMS NIH HHS 1R01GM097082-01NIGMS NIH HHS 1R21GM087617-01A1NIGMS NIH HHS P41 GM094055NIGMS NIH HHS R01 GM097082NIGMS NIH HHS R21 GM087617
6 · The paper itself

Abstract

Although there is no shortage of potential drug targets, there are only a handful known low-molecular-weight inhibitors of protein-protein interactions (PPIs). One problem is that current efforts are dominated by low-yield high-throughput screening, whose rigid framework is not suitable for the diverse chemotypes present in PPIs. Here, we developed a novel pharmacophore-based interactive screening technology that builds on the role anchor residues, or deeply buried hot spots, have in PPIs, and redesigns these entry points with anchor-biased virtual multicomponent reactions, delivering tens of millions of readily synthesizable novel compounds. Application of this approach to the MDM2/p53 cancer target led to high hit rates, resulting in a large and diverse set of confirmed inhibitors, and co-crystal structures validate the designed compounds. Our unique open-access technology promises to expand chemical space and the exploration of the human interactome by leveraging in-house small-scale assays and user-friendly chemistry to rationally design ligands for PPIs with known structure.

Indexed as

Small Molecule LibrariesSoftwareChemistry, PharmaceuticalCrystallographyDrug DiscoveryInternetProtein Interaction MappingProto-Oncogene Proteins c-mdm2Systems BiologyTumor Suppressor Protein p53Proto-Oncogene Proteins c-mdm2Small Molecule LibrariesTumor Suppressor Protein p53

Identifiers

PMID22427896
PMCPMC3299697
OpenAlexW2141588790

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.