Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Peptide Identification Using Tandem Mass Spectrometry

Peptide Identification Using Tandem Mass Spectrometry

Tandem mass spectrometry, also known as MS/MS or MS2, is an analytical technique that employs two mass analyzers. Essentially it is a series of mass spectrometers that helps isolate a particular biomolecule and then helps study its chemical properties.
This technique helps gather information regarding the protein from which the peptide was obtained and to study the peptides’ amino acid sequence. Identifying peptides from a complex mixture is an important component of the growing field of...

You might also read

Related Articles

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

Sort by

Same author

The Genetic Association of rs5746105 Polymorphism of SOD2 with the Susceptibility to Sudden Deafness.

The journal of international advanced otology·2026

Same author

Altered thalamic subregional connectivity with default mode and frontoparietal networks in adolescents with depression.

Journal of affective disorders·2026

Same author

Management of Sepsis-Induced Coagulopathy and Septic Pulmonary Embolism Secondary to Severe Maxillofacial Space Infection.

The Journal of craniofacial surgery·2026

Same author

Serum CAPN1 and CLEC2 as Biomarkers for Hearing Loss Severity and Internal Auditory Artery Narrowing in Sudden Sensorineural Hearing Loss.

International journal of general medicine·2026

Same author

Engineering a Universal Scaffold for Activatable Near-Infrared Photosensitizers.

Chemical & biomedical imaging·2026

Same author

Establishment of an inducible knockout model for the chicken Z-chromosome-linked gene DMRT1.

Poultry science·2026

Same journal

Machine-Learning-Enabled Rapid Evolution of Photoenzymes for the Asymmetric Synthesis of gem-Difluorophosphonates.

Angewandte Chemie (International ed. in English)·2026

Same journal

Sequential H<sub>2</sub>S-Triggered Redox Relay Nanoprobes for Self-Sustained Chem-Illuminating Cascade Photodynamic Therapy.

Angewandte Chemie (International ed. in English)·2026

Same journal

Quantitative Active Hydrogen Modulation via Mastering Interfacial Water Over Single Rare Earth Atom on Copper for NO<sub>3</sub> <sup>-</sup>-to-NH<sub>3</sub> Electroreduction.

Angewandte Chemie (International ed. in English)·2026

Same journal

Unveiling the Role of Hydroxyls on Catalyst Surface in CO<sub>2</sub> Hydrogenation Reaction.

Angewandte Chemie (International ed. in English)·2026

Same journal

Strain-Release Pentafluorosulfanylation of Carbonyl-Containing Disubstituted Bicyclobutanes: A Fortuitous Path to SF<sub>5</sub>-Containing Oxa[2.1.1]bicyclohexanes.

Angewandte Chemie (International ed. in English)·2026

Same journal

Quantum Spin-1/2 Rings Built From [2]Triangulene Molecular Units.

Angewandte Chemie (International ed. in English)·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jul 2, 2026

Peptide-based Identification of Functional Motifs and their Binding Partners

Peptide-based Identification of Functional Motifs and their Binding Partners

Published on: June 30, 2013

Rapid affinity-based fingerprinting of 14-3-3 isoforms using a combinatorial peptide microarray

Candy H S Lu¹, Hongyan Sun, Farhana B Abu Bakar

¹Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117557, Singapore.

Angewandte Chemie (International Ed. in English)

|August 14, 2008

Summary

No abstract available in PubMed .

More Related Videos

Automated Sample Multiplexing by using Combined Precursor Isotopic Labeling and Isobaric Tagging (cPILOT)

Automated Sample Multiplexing by using Combined Precursor Isotopic Labeling and Isobaric Tagging (cPILOT)

Published on: December 18, 2020

A Guided Materials Screening Approach for Developing Quantitative Sol-gel Derived Protein Microarrays

A Guided Materials Screening Approach for Developing Quantitative Sol-gel Derived Protein Microarrays

Published on: August 26, 2013

Related Experiment Videos

Last Updated: Jul 2, 2026

Peptide-based Identification of Functional Motifs and their Binding Partners

Peptide-based Identification of Functional Motifs and their Binding Partners

Published on: June 30, 2013

Automated Sample Multiplexing by using Combined Precursor Isotopic Labeling and Isobaric Tagging (cPILOT)

Automated Sample Multiplexing by using Combined Precursor Isotopic Labeling and Isobaric Tagging (cPILOT)

Published on: December 18, 2020

A Guided Materials Screening Approach for Developing Quantitative Sol-gel Derived Protein Microarrays

A Guided Materials Screening Approach for Developing Quantitative Sol-gel Derived Protein Microarrays

Published on: August 26, 2013