OMSSA Parser: An open‐source library to parse and extract data from OMSSA MS/MS search results

Proteomics - Tập 9 Số 14 - Trang 3772-3774 - 2009
Harald Barsnes1, Steffen Huber2,3, Albert Sickmann2, Ingvar Eidhammer1, Lennart Martens4
1Department of Informatics, University of Bergen, Norway
2ISAS Institute for Analytical Sciences, Dortmund, Germany
3Technische Universität Dresden, Germany
4EMBL Outstation, European Bioinformatics Institute (EBI), Wellcome Trust Genome Campus, Hinxton, Cambridge, UK

Tóm tắt

AbstractProtein identification by MS is an important technique in both gel‐based and gel‐free proteome studies. The Open Mass Spectrometry Search Algorithm (OMSSA) (http://pubchem.ncbi.nlm.nih.gov/omssa) is an open‐source search engine that can be used to identify MS/MS spectra acquired in these experiments. We here present a lightweight, open‐source Java software library, OMSSA Parser (http://code.google.com/p/omssa‐parser), which parses OMSSA omx result files into easy accessible and fully functional object models. In addition, we also provide examples illustrating the usage of our library.

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Thông tin xuất bản

Proteomics

Tập 9 Số 14

3772-3774

Thông tin tác giả