Evidence map›Paper›PMID 26584918›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2016

Peptide Labeling Using Isobaric Tagging Reagents for Quantitative Phosphoproteomics.

Lei Cheng, Trairak Pisitkun, Mark A Knepper, Jason D Hoffert

Abstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Protein Mass Spectrometry Made Simple.Journal of the American Society of Nephrology : JASN · 2018
    Article
  8. 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

4 authors.

Lei ChengDepartment of Biomedicine and Center for Interactions of Proteins in Epithelial Transport, Aarhus University, Aarhus, Denmark.
Trairak PisitkunFaculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
Mark A KnepperEpithelial Systems Biology Laboratory, National Heart, Lung, and Blood Institute, NIH, Bethesda, MD, 20892, USA.
Jason D HoffertEpithelial Systems Biology Laboratory, National Heart, Lung, and Blood Institute, NIH, Bethesda, MD, 20892, USA. jason.hoffert@nih.gov.

Funding

Solute And Water Transport In Renal EpitheliaZIAHL001285 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI KNEPPER, MARK · 2009 to 2025
$34.9M
Computational Tools for ProteomicsZIAHL006129 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI KNEPPER, MARK · 2011 to 2025
$8.1M
SOLUTE AND WATER TRANSPORT IN RENAL EPITHELIAZ01HL001285 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI KNEPPER, MARK A · 1998 to 2008
$3.8M
Intramural NIH HHS Z01 HL001285NHLBI NIH HHS Z01-HL-001285
6 · The paper itself

Abstract

Isobaric tagging reagents have become an invaluable tool for multiplexed quantitative proteomic analysis. These reagents can label multiple, distinct peptide samples from virtually any source material (e.g., tissue, cell line, purified proteins), allowing users the opportunity to assess changes in peptide abundances across many different time points or experimental conditions. Here, we describe the application of isobaric peptide labeling, specifically 8plex isobaric tags for relative and absolute quantitation (8plex iTRAQ), for quantitative phosphoproteomic analysis of cultured cells or tissue suspensions. For this particular protocol, labeled samples are pooled, fractionated by strong cation exchange chromatography, enriched for phosphopeptides, and analyzed by tandem mass spectrometry (LC-MS/MS) for both peptide identification and quantitation.

Indexed as

Isotope LabelingAnimalsCation Exchange ResinsCells, CulturedChromatography, High Pressure LiquidChromatography, Ion ExchangeComputational BiologyDatabases, ProteinHumansPhosphopeptidesPhosphorylationProtein Processing, Post-TranslationalProteomicsTandem Mass SpectrometryWorkflowCation Exchange ResinsPhosphopeptidesIMACIsobaric tagsIsotopic labelingiTRAQLC -MS/MSMass spectrometryMultiplexingPhosphopeptidePhosphoproteomicsReporter ionTMT

Identifiers

PMID26584918
PMCPMC6169521

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.