Evidence map›Paper›PMID 23712012›Full record

ArticleMolecular systems biology2013

Phosphoproteome dynamics reveal novel ERK1/2 MAP kinase substrates with broad spectrum of functions.

Mathieu Courcelles, Christophe Frémin, Laure Voisin, Sébastien Lemieux, Sylvain Meloche, Pierre Thibault

Open access · goldAbstract read
In one paragraph

Article in Molecular systems biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
6.7field-weighted citation impact, top 2% 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

55 citing papers in PubMed, 155 citations in OpenAlex.

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  15. Roles of peptidyl prolyl isomerase Pin1 in viral propagation.Frontiers in cell and developmental biology · 2022
    Review
  16. 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 at 2 institutions in 1 country.

Mathieu CourcellesInstitute for Research in Immunology and Cancer, Université de Montréal, Montreal, Quebec, Canada.
Christophe Frémin
Laure Voisin
Sébastien Lemieux
Sylvain Meloche
Pierre Thibault
Institute for Research in Immunology and Cancer · CAUniversité de Montréal · CA

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

The ERK1/2 MAP kinase pathway is an evolutionarily conserved signaling module that controls many fundamental physiological processes. Deregulated activity of ERK1/2 MAP kinases is associated with developmental syndromes and several human diseases. Despite the importance of this pathway, a comprehensive picture of the natural substrate repertoire and biochemical mechanisms regulated by ERK1/2 is still lacking. In this study, we used large-scale quantitative phosphoproteomics and bioinformatics analyses to identify novel candidate ERK1/2 substrates based on their phosphorylation signature and kinetic profiles in epithelial cells. We identified a total of 7936 phosphorylation sites within 1861 proteins, of which 155 classify as candidate ERK1/2 substrates, including 128 new targets. Candidate ERK1/2 substrates are involved in diverse cellular processes including transcriptional regulation, chromatin remodeling, RNA splicing, cytoskeleton dynamics, cellular junctions and cell signaling. Detailed characterization of one newly identified substrate, the transcriptional regulator JunB, revealed that ERK1/2 phosphorylate JunB on a serine adjacent to the DNA-binding domain, resulting in increased DNA-binding affinity and transcriptional activity. Our study expands the spectrum of cellular functions controlled by ERK1/2 kinases.

Indexed as

ProteomeAnimalsCell LineChromatin Assembly and DisassemblyCytoskeletonEpithelial CellsGene Expression RegulationHumansIntercellular JunctionsMiceMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3PhosphoproteinsProto-Oncogene Proteins c-junRatsRNA SplicingMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3PhosphoproteinsProteomeProto-Oncogene Proteins c-jun

Identifiers

PMID23712012
PMCPMC4188273
OpenAlexW2161028192

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.