NoDupe is software in the Java programming language to find similarities among uninterpreted collections of peptide tandem mass spectra. Optionally, duplicates can be removed from these collections. NoDupe is an implementation of the dot-product or spectral contrast angle algorithm, with features designed to reduce the complexity of spectra before comparison.
NoDupe reads spectra in the MS2 format. If your lab would like to adapt this software to your spectra, please request a MTA licence or go to http://fields.scripps.edu/download.php and click NoDupe to sign the License Agreement online.
Last updated 12/20/02