Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Proteomics01:33

Proteomics

A proteome is the entire set of proteins that a cell type produces. We can study proteomes using the knowledge of genomes because genes code for mRNAs, and the mRNAs encode proteins. Although mRNA analysis is a step in the right direction, not all mRNAs are translated into proteins.
Proteomics is the study of proteomes' function. It involves the large-scale systematic study of the proteome to denote the protein complement expressed by a genome. Scientist Mark Wilkins coined the term proteomics...
Ribosome Profiling02:24

Ribosome Profiling

Ribosome profiling or ribo-sequencing is a deep sequencing technique that produces a snapshot of active translation in a cell. It selectively sequences the mRNAs protected by ribosomes to get an insight into a cell’s translation landscape at any given point in time.
Applications of ribosome profiling
Ribosome profiling has many applications, including in vivo monitoring of translation inside a particular organ or tissue type and quantifying new protein synthesis levels.
The technique helps...
Protein Folding Quality Check in the RER01:29

Protein Folding Quality Check in the RER

ER is the primary site for the maturation and folding of soluble and transmembrane secretory proteins. The calnexin cycle is a specific chaperone system that folds and assesses the confirmation of N-glycosylated proteins before they can exit the ER lumen. The primary players of this quality check pipeline are the lectins, ER-resident chaperones, and a glucosyl transferase enzyme. In case the calnexin system in the lumen fails to salvage a misfolded protein, it is transported to the cytoplasm...
Protein Networks02:26

Protein Networks

An organism can have thousands of different proteins, and these proteins must cooperate to ensure the health of an organism. Proteins bind to other proteins and form complexes to carry out their functions. Many proteins interact with multiple other proteins creating a complex network of protein interactions.
These interactions can be represented through maps depicting protein-protein interaction networks, represented as nodes and edges. Nodes are circles that are representative of a protein,...
Tandem Mass Spectrometry01:21

Tandem Mass Spectrometry

Tandem mass spectrometry is a technique that uses multiple mass analyzers in series to obtain a higher selectivity and reduce chemical noise during analyte detection. Instruments with multiple analyzers separated by an interaction cell enable secondary fragmentation and selected study of the fragment ions.Secondary fragmentations occur in the interaction cell and can be induced by various factors. Fragmentation induced by collision with inert gases, such as N2, Ar, He, etc., is called...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Proteomic profiling of whole tissue sections in cardiac ATTR amyloidosis reveals increased extracellular matrix remodeling.

Cardiovascular pathology : the official journal of the Society for Cardiovascular Pathology·2026
Same author

Pneumococcus uses COMMD2 to alter host cellular immunity.

Nature communications·2026
Same author

A Platform for High-throughput and Ultrasensitive Immunopeptidomics.

Molecular & cellular proteomics : MCP·2026
Same author

Identification of DksA as a novel pro-inflammatory mediator of <i>Pseudomonas aeruginosa</i> under conditions mimicking chronic cystic fibrosis lung infection.

Virulence·2026
Same author

Belgian recommendations for tissue diagnosis of amyloidosis.

Acta clinica Belgica·2026
Same author

The complexome contextualizes proteomics data to fingerprint biological states and highlight perturbed functional modules in disease.

NPJ systems biology and applications·2026
Same journal

Light-Induced Proteomic Changes in Pseudomonas aeruginosa Biofilms.

Proteomics·2026
Same journal

Decade-Resolved Proteomic Profiling of Gastric Cancer FFPE Archives: Evaluating Storage-Associated Shifts and Signal Stability Over 50 Years.

Proteomics·2026
Same journal

Proteome-Scale Mining of Metal-Associated Proteins of Monkeypox Virus.

Proteomics·2026
Same journal

Optimized Sample Handling Minimizes Peptide Adsorption to Plastics to Enable High Sensitivity Evosep Based Chemical Proteomics.

Proteomics·2026
Same journal

Toward Predicting Pandemic Potential: A Comparative Analysis of Virus-Host Interactions Between Diverse Influenza A Viruses and the Human Innate Immune System.

Proteomics·2026
Same journal

Functional Divergence of Mucus in Pacific Oyster (Crassostrea gigas): Insights From Integrated Proteomic and Rheological Study.

Proteomics·2026
See all related articles

Related Experiment Video

Updated: Jun 17, 2026

Mass Spectrometry-Based Proteomics Analyses Using the OpenProt Database to Unveil Novel Proteins Translated from Non-Canonical Open Reading Frames
07:38

Mass Spectrometry-Based Proteomics Analyses Using the OpenProt Database to Unveil Novel Proteins Translated from Non-Canonical Open Reading Frames

Published on: April 11, 2019

Rover: a tool to visualize and validate quantitative proteomics data from different sources.

Niklaas Colaert1, Kenny Helsens, Francis Impens

  • 1Department of Medical Protein Research, VIB, Ghent, Belgium.

Proteomics
|January 9, 2010
PubMed
Summary
This summary is machine-generated.

Manual validation of regulated proteins from quantitative proteome studies is time-consuming. Rover is a new tool that simplifies this process by visualizing data for easier protein selection and validation.

More Related Videos

Navigating the Mass Spectrometry-Based Proteomic Data Using Free Computational Tools
07:01

Navigating the Mass Spectrometry-Based Proteomic Data Using Free Computational Tools

Published on: August 19, 2025

Shotgun Proteomics Sample Processing Automated by an Open-Source Lab Robot
10:12

Shotgun Proteomics Sample Processing Automated by an Open-Source Lab Robot

Published on: October 28, 2021

Related Experiment Videos

Last Updated: Jun 17, 2026

Mass Spectrometry-Based Proteomics Analyses Using the OpenProt Database to Unveil Novel Proteins Translated from Non-Canonical Open Reading Frames
07:38

Mass Spectrometry-Based Proteomics Analyses Using the OpenProt Database to Unveil Novel Proteins Translated from Non-Canonical Open Reading Frames

Published on: April 11, 2019

Navigating the Mass Spectrometry-Based Proteomic Data Using Free Computational Tools
07:01

Navigating the Mass Spectrometry-Based Proteomic Data Using Free Computational Tools

Published on: August 19, 2025

Shotgun Proteomics Sample Processing Automated by an Open-Source Lab Robot
10:12

Shotgun Proteomics Sample Processing Automated by an Open-Source Lab Robot

Published on: October 28, 2021

Area of Science:

  • Proteomics
  • Bioinformatics
  • Computational Biology

Background:

  • Quantitative proteome studies using mass spectrometry (MS) identify numerous proteins.
  • Manual validation of regulated proteins is a significant bottleneck in data analysis.
  • Protein inference challenges complicate the accurate identification of regulated proteins.

Purpose of the Study:

  • To introduce Rover, a software tool designed to streamline the manual validation of regulated proteins.
  • To provide an intuitive platform for visualizing quantitative proteomic data.
  • To aid researchers in selecting and validating algorithm-suggested regulated proteins.

Main Methods:

  • Rover accepts quantitative data from various sources, including MASCOT Distiller and MaxQuant.
  • The tool offers an intuitive environment for data visualization.
  • It facilitates validation within the context of the entire experiment and protein inference.

Main Results:

  • Rover simplifies the tedious manual validation process.
  • It enables researchers to visualize and validate regulated proteins effectively.
  • The tool integrates data from different proteomic software.

Conclusions:

  • Rover enhances the efficiency of analyzing quantitative proteome studies.
  • It addresses the challenge of manual protein validation in MS-driven research.
  • The tool supports robust data interpretation by considering experimental context and protein inference.