Formats:pepXML

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(Search-Engine to pepXML converters)
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-A format for storage, exchange, and processing of peptide sequences derrived from ms/ms scans.+'''pepXML''' Is a open data format developed at the SPC/Institute for Systems biology for the storage, exchange, and processing of peptide sequence assignments of MS/MS scans. pepXML is intended to provide a common data output format for many different MS/MS search engines and subsequent peptide-level analyses. Several search engines already have native support for outputting pepXML and converters are available to transform output files to pepXML.
==Search-Engine to pepXML converters== ==Search-Engine to pepXML converters==
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X!Tandem: [[Software:Tandem2XML|Tandem2XML]] X!Tandem: [[Software:Tandem2XML|Tandem2XML]]
 +
 +==PepXML Specification ==
 +
 +The latest version of the format is version 1.14.
 +
 +* [http://sashimi.svn.sourceforge.net/viewvc/sashimi/trunk/trans_proteomic_pipeline/schema/pepXML_v114.xsd pepXML 1.14 Schema] (xsd)
 +
 +== See Also ==
 +[http://www.psidev.info/index.php?q=node/40 mzIdentML]: XML standard for MS, MS-MS, MSn or tag searches under development by the HUPO Proteomics Standards Initiative.

Revision as of 21:04, 28 September 2009

pepXML Is a open data format developed at the SPC/Institute for Systems biology for the storage, exchange, and processing of peptide sequence assignments of MS/MS scans. pepXML is intended to provide a common data output format for many different MS/MS search engines and subsequent peptide-level analyses. Several search engines already have native support for outputting pepXML and converters are available to transform output files to pepXML.

Search-Engine to pepXML converters

Sequest: Out2XML

Mascot: Mascot2XML

X!Tandem: Tandem2XML

PepXML Specification

The latest version of the format is version 1.14.

See Also

mzIdentML: XML standard for MS, MS-MS, MSn or tag searches under development by the HUPO Proteomics Standards Initiative.

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