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MRMMapper

MRMMapper maps measured chromatograms (mzML) and the transitions used (TraML).

potential predecessor tools $ \longrightarrow $ MRMMapper $ \longrightarrow $ potential successor tools
FileFilter OpenSwathAnalyzer
MRMTransitionGroupPicker

This tool reads an mzML containing chromatograms (presumably measured on an SRM instrument) and a TraML file that contains the data that was used to generate the instrument method to measure said data. It then maps the transitions in the TraML file to the chromatograms found in the mzML file and stores the mapping by replacing the "id" parameter in the mzML with the "id" of the transition in the TraML file. It removes chromatograms for which it cannot find a mapping and throws an error if more than one transitions maps to a chromatogram. In strict mode (default) it also throws an error it not all chromatograms are found in the TraML file.

The thus mapped mzML file can then be used in a downstream analysis.

The command line parameters of this tool are:

The algorithm parameters for the Analyzer filter are:


OpenMS / TOPP release 2.2.0 Documentation generated on Tue Aug 29 2017 12:44:09 using doxygen 1.8.13