SIMA – Simultaneous Multiple Alignment of LC/MS Peak Lists

SIMA

:: DESCRIPTION

SIMA is a novel automated procedure for alignment of peak lists from multiple LC/MS runs. SIMA combines hierarchical pairwise correspondence estimation with simultaneous alignment and global retention time correction. It employs a tailored multidimensional kernel function and a procedure based on maximum likelihood estimation to find the retention time distortion function that best fits the observed data.

::DEVELOPER

Hamprecht lab

:: SCREENSHOTS

N/A

:: REQUIREMENTS

  • Linux / Windows
  • C++ Compiler

:: DOWNLOAD

  SIMA

:: MORE INFORMATION

Citation

Bioinformatics. 2011 Apr 1;27(7):987-93. doi: 10.1093/bioinformatics/btr051. Epub 2011 Feb 3.
SIMA: simultaneous multiple alignment of LC/MS peak lists.
Voss B1, Hanselmann M, Renard BY, Lindner MS, K?the U, Kirchner M, Hamprecht FA.

MSight 3.0.2 – Image Analysis for LCMS

MSight 3.0.2

:: DESCRIPTION

MSight was specifically developed for the representation of mass spectra along with data from the separation step. The software allows graphical exploration inside huge dataset and gives the scientist access to information that previously was hidden.

::DEVELOPER

Swiss-Prot Group

:: SCREENSHOTS

:: REQUIREMENTS

  • Windows

:: DOWNLOAD

 MSight

:: MORE INFORMATION

Citation

Patricia M. Palagi, Daniel Walther, Manfredo Quadroni, Sébastien Catherinet, Jennifer Burgess, Catherine G. Zimmermann-Ivol, Jean-Charles Sanchez, Pierre-Alain Binz1,, Denis F. Hochstrasser, Ron D. Appel
MSight: An image analysis software for liquid chromatography-mass spectrometry
Proteomics (2005; 5: 2381-2384)