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MS2Browser is a tool for interactive pre-processing, analysis and visualization of LC-MS/MS data. Input is an mzXML file with centroided LC-MS/MS data. The program is written in MatLab and it was designed for the analysis of siderophores (iron transporting small molecules) in bacterial media. Some of the functionality and use of MS2Browser is described as part as an open-access book chapter:
http://www.intechopen.com/books/applications-from-engineering-with-matlab-concepts/small-molecule-lc-ms-ms-fragmentation-data-analysis-and-application-to-siderophore-identification
A siderophore structural database assembled for this project can be found alongside the MS2Browser software (.cfw format to be used with ChemBioFinder(TM) ).
NOTE: The program is written for personal use to assist siderophore analysis using high-resolution LC-MS/MS data. Please contact me if you have any questions about its use, bugs, etc.
Features
- Small molecule LC-MS/MS data analysis
- Fragment-ion and neutral-loss search, MS/MS similarity networks, MS/MS auto-convolution
- Visualization of chromatograms and spectra
- Analysis of siderophores using an MS/MS auto-convolution approach
- Siderophore structural database in ChemBioFinder(TM)
Project Samples
