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Proceedings Paper

Data mining method for electrospray mass spectra of peptide mixtures
Author(s): Vasiliy V. Makarov; Sergey K. Savelyev
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Paper Abstract

A new method for extraction of information on molecular masses from electrospray mass spectra is described. The method operates with a peak table as an input and is based on the analysis and decomposition of mass spectrum structure. Detection of isotope clusters is based on comparison of mass spectrum with isotope pattern calculated on the set of simulated mass spectra. The described method is programmed as a fast routine. Examples of decomposition of real mass spectra are presented.

Paper Details

Date Published: 9 June 2006
PDF: 8 pages
Proc. SPIE 6251, Lasers for Measurements and Information Transfer 2005, 625115 (9 June 2006); doi: 10.1117/12.677892
Show Author Affiliations
Vasiliy V. Makarov, Institute for Analytical Instrumentation (Russia)
Sergey K. Savelyev, Baltic State Technical Univ. (Russia)

Published in SPIE Proceedings Vol. 6251:
Lasers for Measurements and Information Transfer 2005
Vadim E. Privalov, Editor(s)

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