Software:PeptideProphet
From SPCTools
PeptideProphet is a tool for generating statistical validation of MS/MS search engines' spectra-to-peptide sequence assignments. This tool was orginally develped at the SPC, part of the ISB. PeptideProphet is now an core part of the Trans-Proteomic Pipeline software distrubtion.
Reference: Keller A, Nesvizhskii AI, Kolker E, Aebersold R. (2002) "Empirical statistical model to estimate the accuracy of peptide identifications made by MS/MS and database search." Anal Chem 74:5383-92. download PDF