Evidence map›Paper›PMID 23805200›Full record

ArticlePloS one2013

Functional Integration of the Conserved Domains of Shoc2 Scaffold.

Myoungkun Jeoung, Lina Abdelmoti, Eun Ryoung Jang, Craig W Vander Kooi, Emilia Galperin

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

20 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
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  6. Review
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  12. SHOC2-MRAS-PP1 complex positively regulates RAF activity and contributes to Noonan syndrome pathogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  13. Article
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  15. Article
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  19. Article
  20. The function of Shoc2: A scaffold and beyond.Communicative & integrative biology
    Article
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

5 authors at 1 institution in 1 country.

Myoungkun JeoungDepartment of Molecular and Cellular Biochemistry, University of Kentucky, Lexington, Kentucky, United States of America.
Lina Abdelmoti
Eun Ryoung Jang
Craig W Vander Kooi
Emilia Galperin
University of Kentucky · US

Funding

Center for Biomedical Research Excellence in the Molecular Basis of Human DiseaseP20GM103486 · NIGMS · UNIVERSITY OF KENTUCKY · PI LOUIS HERSH, LOUIS HERSH LOUIS HERSH · 2012 to 2013
$4.2M
Regulation of MAPK Activity by EGFR EndocytosisR00CA126161 · NCI · UNIVERSITY OF KENTUCKY · PI GALPERIN, EMILIA · 2010 to 2012
$731k
NCI NIH HHS R00 CA126161NIGMS NIH HHS P20 GM103486
6 · The paper itself

Abstract

Shoc2 is a positive regulator of signaling to extracellular signal-regulated protein kinases 1 and 2 (ERK1/2). Shoc2 is also proposed to interact with RAS and Raf-1 in order to accelerate ERK1/2 activity. To understand the mechanisms by which Shoc2 regulates ERK1/2 activation by the epidermal growth factor receptor (EGFR), we dissected the role of Shoc2 structural domains in binding to its signaling partners and its role in regulating ERK1/2 activity. Shoc2 is comprised of two main domains: the 21 leucine rich repeats (LRRs) core and the N-terminal non-LRR domain. We demonstrated that the N-terminal domain mediates Shoc2 binding to both M-Ras and Raf-1, while the C-terminal part of Shoc2 contains a late endosomal targeting motif. We found that M-Ras binding to Shoc2 is independent of its GTPase activity. While overexpression of Shoc2 did not change kinetics of ERK1/2 activity, both the N-terminal and the LRR-core domain were able to rescue ERK1/2 activity in cells depleted of Shoc2, suggesting that these Shoc2 domains are involved in modulating ERK1/2 activity.

Indexed as

Amino Acid SequenceAnimalsChlorocebus aethiopsConserved SequenceCOS CellsEpidermal Growth FactorHEK293 CellsHumansIntracellular Signaling Peptides and ProteinsMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3Models, MolecularMonomeric GTP-Binding ProteinsProtein BindingProtein DomainsProto-Oncogene Proteins c-rafEpidermal Growth FactorIntracellular Signaling Peptides and ProteinsMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3Monomeric GTP-Binding ProteinsProto-Oncogene Proteins c-rafSHOC2 protein, human

Identifiers

PMID23805200
PMCPMC3689688
OpenAlexW2116653135

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Registered trials

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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.