Evidence map›Paper›PMID 25284370›Full record

ArticleDevelopmental cell2014

Combining genetic perturbations and proteomics to examine kinase-phosphatase networks in Drosophila embryos.

Richelle Sopko, Marianna Foos, Arunachalam Vinayagam, Bo Zhai, Richard Binari, Yanhui Hu, Sakara Randklev, Lizabeth A Perkins, Steven P Gygi, Norbert Perrimon

Open access · bronzeAbstract read
In one paragraph

Article in Developmental cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

51 citing papers in PubMed, 76 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

10 authors at 2 institutions in 1 country.

Richelle SopkoDepartment of Genetics, Harvard Medical School, Boston, MA 02115, USA. Electronic address: rsopko@genetics.med.harvard.edu.
Marianna FoosDepartment of Genetics, Harvard Medical School, Boston, MA 02115, USA; Howard Hughes Medical Institute, Boston, MA 02115, USA.
Arunachalam VinayagamDepartment of Genetics, Harvard Medical School, Boston, MA 02115, USA.
Bo ZhaiDepartment of Cell Biology, Harvard Medical School, Boston, MA 02115, USA.
Richard BinariDepartment of Genetics, Harvard Medical School, Boston, MA 02115, USA; Howard Hughes Medical Institute, Boston, MA 02115, USA.
Yanhui HuDepartment of Genetics, Harvard Medical School, Boston, MA 02115, USA.
Sakara RandklevDepartment of Genetics, Harvard Medical School, Boston, MA 02115, USA; Howard Hughes Medical Institute, Boston, MA 02115, USA.
Lizabeth A PerkinsDepartment of Genetics, Harvard Medical School, Boston, MA 02115, USA.
Steven P GygiDepartment of Cell Biology, Harvard Medical School, Boston, MA 02115, USA.
Norbert PerrimonDepartment of Genetics, Harvard Medical School, Boston, MA 02115, USA; Howard Hughes Medical Institute, Boston, MA 02115, USA. Electronic address: perrimon@receptor.med.harvard.edu.
Harvard University · USHoward Hughes Medical Institute · US

Funding

Tuberous Sclerosis-Pathway and PathogenesisP01CA120964 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI David J. Kwiatkowski · 2007 to 2026
$35.9M
New collections of dsRNAs and overexpression miRNA constructs to supplement RNAiR01GM067761 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI PERRIMON, NORBERT · 2003 to 2019
$15.5M
Drosophila Transgenic RNAi Resource ProjectR01GM084947 · NIGMS · HARVARD MEDICAL SCHOOL · PI PERRIMON, NORBERT · 2008 to 2019
$9.8M
Network analysis of Signal TransductionR01DK088718 · NIDDK · HARVARD MEDICAL SCHOOL · PI PERRIMON, NORBERT · 2010 to 2014
$2.5M
Howard Hughes Medical InstituteNCI NIH HHS 5P01CA120964NCI NIH HHS P01 CA120964NIDDK NIH HHS 5R01DK088718NIDDK NIH HHS R01 DK088718NIGMS NIH HHS 5R01GM067761NIGMS NIH HHS 5R01GM084947NIGMS NIH HHS R01 GM067761NIGMS NIH HHS R01 GM084947
6 · The paper itself

Abstract

Connecting phosphorylation events to kinases and phosphatases is key to understanding the molecular organization and signaling dynamics of networks. We have generated a validated set of transgenic RNA-interference reagents for knockdown and characterization of all protein kinases and phosphatases present during early Drosophila melanogaster development. These genetic tools enable collection of sufficient quantities of embryos depleted of single gene products for proteomics. As a demonstration of an application of the collection, we have used multiplexed isobaric labeling for quantitative proteomics to derive global phosphorylation signatures associated with kinase-depleted embryos to systematically link phosphosites with relevant kinases. We demonstrate how this strategy uncovers kinase consensus motifs and prioritizes phosphoproteins for kinase target validation. We validate this approach by providing auxiliary evidence for Wee kinase-directed regulation of the chromatin regulator Stonewall. Further, we show how correlative phosphorylation at the site level can indicate function, as exemplified by Sterile20-like kinase-dependent regulation of Stat92E.

Indexed as

Gene Regulatory NetworksAnimalsDrosophilaDrosophila ProteinsEmbryo, NonmammalianGene Expression Regulation, DevelopmentalGene Knockdown TechniquesPhosphoprotein PhosphatasesProtein KinasesProteomeDrosophila ProteinsPhosphoprotein PhosphatasesProtein KinasesProteome

Identifiers

PMID25284370
PMCPMC4208667
OpenAlexW2053679349

What OpenQuestion holds

Textmetadata
LicenceTDM
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.