Evidence map›Paper›PMID 22928736›Full record

ArticleACS chemical biology2012

Irreversible inhibitors of c-Src kinase that target a nonconserved cysteine.

Frank E Kwarcinski, Christel C Fox, Michael E Steffey, Matthew B Soellner

Abstract read
In one paragraph

Article in ACS chemical biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

21 citing papers in PubMed, 44 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Frank E KwarcinskiDepartment of Medicinal Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States.
Christel C Fox
Michael E Steffey
Matthew B Soellner
University of Michigan–Ann Arbor · US

Funding

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 R01 GM088546NIGMS NIH HHS R01GM088546NIGMS NIH HHS T32 GM008597NIGMS NIH HHS T32GM008597
6 · The paper itself

Abstract

We have developed the first irreversible inhibitors of wild-type c-Src kinase. We demonstrate that our irreversible inhibitors display improved potency and selectivity relative to that of their reversible counterparts. Our strategy involves modifying a promiscuous kinase inhibitor with an electrophile to generate covalent inhibitors of c-Src. We applied this methodology to two inhibitor scaffolds that exhibit increased cellular efficacy when rendered irreversible. In addition, we have demonstrated the utility of irreversible inhibitors in studying the conformation of an important loop in kinases that can control inhibitor selectivity and cause drug resistance. Together, we have developed a general and robust framework for generating selective irreversible inhibitors from reversible, promiscuous inhibitor scaffolds.

Indexed as

Drug DesignAnimalsCell Line, TumorCell ProliferationChickensCSK Tyrosine-Protein KinaseHumansInhibitory Concentration 50Models, MolecularProtein Kinase Inhibitorssrc-Family KinasesCSK protein, humanCSK Tyrosine-Protein KinaseProtein Kinase Inhibitorssrc-Family Kinases

Identifiers

PMID22928736
PMCPMC3500393
OpenAlexW2025624292

What OpenQuestion holds

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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.