Mayu

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Revision as of 21:49, 16 July 2009
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-Mayu, developed by Lukas Reiter at ETH, calculates decoy-based false discovery rates (FDRs) for proteomics experiments. FDR is calculated at the level of peptide-spectrum match (PSM), peptide identification, and protein identification. Protein length and possibly other attributes are taken into account.+The content formerly on this page was incorporated on July 18, 2009 into [[Software:Mayu | Software:Mayu]].
- +
-Mayu is not yet shipped with the TPP as of July 2009. It has to be installed+
-separately. You can either download it from here:+
-http://prottools.ethz.ch/muellelu/web/LukasReiter/Mayu/+
-... or you can run it on our regis cluster at ISB. My understanding is+
-that everyone in Ruedi's group is entitled to an account on regis.+
- +
-If you use regis, then Mayu is run automatically on iProphet results+
-any time you use one of the scripts stored in /regis/sbeams/bin, such+
-as /regis/sbeams/bin/tandem/runtandemsearch. Those scripts ultimately+
-call another script, /regis/sbeams/bin/MayuPepXML.csh, to run Mayu.+
-MayuPepXML.csh can be run on its own on either a PeptideProphet or an+
-iProphet file. Mayu processes PSMs (peptide-spectrum matches) and thus+
-it does not make sense to run Mayu on ProteinProphet output.+
- +
-All of this assumes that you are familiar running the TPP from the+
-unix/linux command line. Mayu is not yet accessible via Petunia.+

Current revision

The content formerly on this page was incorporated on July 18, 2009 into Software:Mayu.