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. Author manuscript; available in PMC: 2011 May 7.
Published in final edited form as: J Proteome Res. 2010 May 7;9(5):2109–2116. doi: 10.1021/pr1001498

Figure 1. Proteomics analyses of direct expressed prostatic secretions.

Figure 1

A) EPS from nine men with confirmed prostate cancer were in-solution digested and individually analyzed by on-line MudPIT on an LTQ-Orbitrap mass spectrometer. Rigorous peptide and protein identification criteria resulted in the identification of 916 unique proteins. B) Number of unique proteins detected in each of the analyzed EPS samples. C) Comparison of our EPS proteome to a previously published EPS dataset.