PEAKS PTM (Nov.16, 2017)

November 16th’s webinar will focus on the capabilities of PEAKS PTM, New Methods for Post-Translational Modification Analysis by LC-MS/MS. Below are a list of points for discussion:

    1. A common practice for identification of post-translational modifications (PTMs) with PEAKS database search
      • Modification analysis of monoclonal antibodies
      • Phosphorylation analysis of proteomes (modified enriched peptides, modified peptides of low abundance)
      • Localizing exact modification sites
    2. Discovery of unspecified or hidden modifications with PEAKS PTM (integrating database searching with de novo sequencing to maximize sensitivity of PTM identification)
    3. Quantitative analysis of PTMs with PEAKS PTM Profiling
      • Modified vs unmodified
      • Comparison between multiple samples
    4. New features of PTM analysis with PEAKS 8.5
      • Updated PTM database
      • PTM filters on summary page for easy clean-up of confident PTMs
      • PTM Profiling in DB, PTM vs Q results (SILAC, LFQ, TMT)

Register (10am EST/1600h CEST) or Register (4pm EST/1pm PST)

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