Proteomics for Professionals

 

Interpreting MS/MS Results

Join Brian Searle on an illustrated tour about interpreting MS/MS peptide spectra. On this tour you will first see how you can relate mass spectra to peptides. Next you see why the SEQUEST software was developed to interpret these spectra as peptides. Next you will see other software approaches have been developed and how combining approaches produces even better results.

Brian leads you over, under, around and through the concepts in this overview of what you can learn about peptides from mass spectrometry -- and how its done. You will learn:

  1. Why peptides can be identified from mass spectra.
  2. What motivated the development of Sequest.
  3. How Mascot and X! Tandem differ from Sequest.
  4. Why combining results from searching the same data with different programs is a good idea.
  5. One way of doing this combining.

 

Download

“Interpreting MS/MS Spectra”
by Brian Searle
> Download PowerPoint file
> Download pdf file

 

 

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