X! Tandem

Edit Package xtandem

X! Tandem open source is software that can match tandem mass spectra
with peptide sequences, in a process that has come to be known as protein
identification.

This software has a very simple, sophisticated application programming
interface (API): it simply takes an XML file of instructions on its
command line, and outputs the results into an XML file, which has been
specified in the input XML file. This format is used for all of the X!
series search engines, as well as the GPM and GPMDB.

Unlike some earlier generation search engines, all of the X! Series search
engines calculate statistical confidence (expectation values) for all of
the individual spectrum-to-sequence assignments. They also reassemble all
of the peptide assignments in a data set onto the known protein sequences
and assign the statistical confidence that this assembly and alignment
is non-random. Therefore, separate assembly and statistical analysis
software, e.g. PeptideProphet and ProteinProphet, do not need to be used.

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Source Files
Filename Size Changed
decomp.patch 0000012350 12.1 KB
error-message.patch 0000000947 947 Bytes
plibrary.patch 0000001414 1.38 KB
plibrary.pl 0000005983 5.84 KB
sample-files.patch 0000003883 3.79 KB
tandem-linux-13-09-01-1.tar.gz 0007314291 6.98 MB
tandem2csv.xsl 0000005004 4.89 KB
xtandem.1 0000001042 1.02 KB
xtandem.changes 0000002041 1.99 KB
xtandem.spec 0000003534 3.45 KB
xtandem2mgf.1 0000000687 687 Bytes
Revision 12 (latest revision is 18)
Archie Cobbs's avatar Archie Cobbs (archie172) committed (revision 12)
- Add xtandem2mgf utility based on plibrary.pl from web site
- Remove database files as they are large and quickly obsolete
- added patches:
  * plibrary.patch
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