Proteomics Analysis

Comprehensive analysis of mass spectrometry-based proteomics data from protein identification through quantification, differential expression, post-translational modifications, and systems-level interpretation.

When to Use This Skill

Triggers:

• User has proteomics data (MS output files)
• Questions about protein abundance or expression
• Differential protein expression analysis requests
• PTM analysis (phosphorylation, acetylation, ubiquitination)
• Protein-RNA correlation analysis
• Multi-omics integration involving proteomics
• Protein complex or interaction analysis
• Proteomics biomarker discovery