Evidence map›Paper›PMID 25793938›Full record

ArticleACS chemical biology2015

Exquisitely specific bisubstrate inhibitors of c-Src kinase.

Kristoffer R Brandvold, Shana M Santos, Meghan E Breen, Eric J Lachacz, Michael E Steffey, Matthew B Soellner

Abstract read
In one paragraph

Article in ACS chemical biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
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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.

Kristoffer R Brandvold†Department of Medicinal Chemistry and ‡Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States.
Shana M Santos†Department of Medicinal Chemistry and ‡Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States.
Meghan E Breen†Department of Medicinal Chemistry and ‡Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States.
Eric J Lachacz†Department of Medicinal Chemistry and ‡Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States.
Michael E Steffey†Department of Medicinal Chemistry and ‡Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States.
Matthew B Soellner†Department of Medicinal Chemistry and ‡Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States.

Funding

INTERDEPARTMENTAL TRAINING IN PHARMACOLOGICAL SCIENCEST32GM007767 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ISOM, LORI L. · 1985 to 2019
$10.2M
MICHIGAN CHEMISTRY-BIOLOGY INTERFACE TRAINING PROGRAMT32GM008597 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MONTGOMERY, JOHN · 1996 to 2018
$5.0M
Methodology for Identification of Substrate-Competitive Kinase InhibitorsR01GM088546 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SOELLNER, MATTHEW B · 2009 to 2012
$1.4M
NIGMS NIH HHS GM007767NIGMS NIH HHS GM008597NIGMS NIH HHS R01 GM088546NIGMS NIH HHS R01GM088546NIGMS NIH HHS T32 GM007767NIGMS NIH HHS T32 GM008597
6 · The paper itself

Abstract

We have developed a modular approach to bisubstrate inhibition of protein kinases. We apply our methodology to c-Src and identify a highly selective bisubstrate inhibitor for this target. Our approach has yielded the most selective c-Src inhibitor to date, and the methodology to render the bisubstrate inhibitor cell-permeable provides a highly valuable tool for the study of c-Src signaling. In addition, we have applied our bisubstrate inhibitor to develop a novel screening methodology to identify non-ATP-competitive inhibitors of c-Src. Using this methodology, we have discovered the most potent non-ATP-competitive inhibitor reported to date. Our methodology is designed to be general and could be applicable to additional kinases inhibited by the promiscuous ATP-competitive fragment used in our studies.

Indexed as

Adenosine TriphosphateBinding, CompetitiveCell Line, TumorCell Membrane PermeabilityCSK Tyrosine-Protein KinaseGene ExpressionHigh-Throughput Screening AssaysHumansInhibitory Concentration 50Models, MolecularPeptidesProtein BindingProtein Kinase InhibitorsSignal Transductionsrc-Family KinasesStructure-Activity RelationshipAdenosine TriphosphateCSK protein, humanCSK Tyrosine-Protein KinasePeptidesProtein Kinase Inhibitorssrc-Family Kinases

Identifiers

PMID25793938
PMCPMC4578647

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.