All releases of massXpert mass spectrometry package

  •  25 May 2011 09:22
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    Release Notes: This release adds the ability to select -H20 and -NH3 (and also to set a manually-defined formula) as additional decompositions to be handled while computing fragment oligomers.

    •  20 Feb 2011 11:09
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      Release Notes: When running the mz calculations dialog from the sequence editor window, the masses are now automatically set in the dialog window. Ion charge proton was added to the formula of the z fragmentation specification. The Formula's elementalComposition() was rewritten so that the order of the atoms is in the CHNO->alphabetic conventional order.

      •  26 Jan 2011 15:35
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        Release Notes: This release fixes a bug that crashed the program when the user would click (on the sequence editor) left of the first monomer vignette.

        •  31 Dec 2010 18:58
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          Release Notes: This release fixed a problem where the lightest isotope was always considered the most abundant isotope, which was often true in biological matter, but not always in other cases.

          •  10 May 2010 19:16
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            Release Notes: An alert was added that triggers itself when the user tries to cleave a polymer sequence region that does not encompass all the cross-linked monomers, as this would yield non faithful oligomers. A small GUI bug in the sequence editor was fixed. A linker flag in the build of massXpert for the PPC platform was fixed.

            •  03 May 2010 10:13
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              Release Notes: A feature was added to compute the mass difference between any two monomers. The GUI of the monomer definition dialog was modified so that masses of any monomer currently selected or upon modification of the formula are updated automatically. The user manual was updated to document the new feature.

              •  28 Apr 2010 17:36
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                Release Notes: A new feature was added that allows polymer sequence cleavages to only be performed on the selected region of the polymer sequence. The user manual has been updated to document the new feature. There are some bugfixes.

                •  22 Apr 2010 08:58
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                  Release Notes: A new monomer dictionary framework that is used by the newly developed PDB text file protein sequence importer was started. A bug that would prevent saving the name of a polymer sequence file after modification was fixed. The French translation was updated. Small bugs were fixed.

                  •  22 Dec 2009 16:02
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                    Release Notes: This release fixes one bug within the formula validation code that could crash the program when an invalid formula is used. It shows the currently selected regions in the sequence editor window. It fixes some memory leaks and code cleanup.

                    •  26 Nov 2009 21:48
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                      Release Notes: A bug causing a crash when performing cleavages in rare situations was fixed.

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