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. Author manuscript; available in PMC: 2009 Jan 1.
Published in final edited form as: J Proteome Res. 2007 Dec 8;7(1):113–122. doi: 10.1021/pr070361e

Figure 3.

Figure 3

Example of cluster for the peptide TGSVDIIVTDLPFGK. A cluster of three spectra is shown along with the consensus spectrum that was created from them. For each spectrum the InsPecT score is shown, along with the number of identified b/y-ions and the percentage of the spectrum’s intensity that is explained by the peptide’s fragment ions. Only the consensus spectrum had a suffciently high score to be positively identified in the database search using InsPecT. All spectra have a precursor charge 2 with precursor m/z errors below 1 Da. The figures’ x-axes represents the fragments’ m/z values and the y-axes represents the intensities.