Resources

Proteomics Databases



Metabolomics Databases

• • What is LC-MS in proteomics?

  Learn what LC-MS means in proteomics, how liquid chromatography and mass spectrometry work together, how LC-MS differs from LC-MS/MS, and common uses in protein analysis.

• • What is LC-MS in bioactivity screening and proteomics?

  Learn what LC-MS means in bioactivity screening and proteomics, how each field uses liquid chromatography mass spectrometry, and where screening and proteomics workflows overlap.

• • Non-Reducing Peptide Mapping vs. Intact Mass Analysis for Disulfide Bond Mapping

  Compare non-reducing peptide mapping and intact mass analysis for disulfide bond mapping, including method differences, decision workflow, use cases, and combined characterization strategies.

• • MS-based proteomics: A short introduction to the core concepts of proteomics and mass spectrometry

  A short introduction to MS-based proteomics covering core concepts of proteomics and mass spectrometry, including peptide measurement, MS/MS, PSM assignment, protein inference, and quantitation basics.

• • Mass Spectrometry: Structural Proteomics

  Learn how mass spectrometry supports structural proteomics via HDX-MS, cross-linking MS, native MS, and connectivity mapping for biologics and complexes.

• • Mass Spectrometry Proteomics: Turning Complex Protein Samples into Interpretable Biological Evidence

  Learn how mass spectrometry proteomics converts complex protein samples into interpretable evidence via LC-MS/MS, inference, and quantitation.

• • Mass Spectrometry Proteomics: Methods, Workflow, and Applications

  Learn mass spectrometry proteomics methods, LC-MS/MS workflow, quantification strategies, applications, and project design for protein analysis.

• • Mass Spec Based Proteomics

  Learn what mass spec based proteomics is, how the technology stack works, main experiment types, common applications, and how to plan a mass spectrometry proteomics project.

• • LC-MS/MS Proteomics: Workflow, Principles, and Applications in Protein Analysis

  Learn LC-MS/MS proteomics workflow, core principles, and applications in protein analysis, including bottom-up digestion, peptide LC, MS/MS identification, PTM mapping, and quantitation.

• • LC-MS/MS in Proteomics: Methods and Applications

  Learn LC-MS/MS methods in proteomics including DDA, DIA, targeted PRM, quantitation strategies, sample preparation, and key applications in discovery, PTM analysis, and biologics peptide mapping.