资 源 简 介
ProteoIMMS Toolkit
The research group at the University of Liverpool, led by Dr Andy Jones is developing software tools for handling ion mobility mass spectrometry data, used in proteomics.
All software tools and example data sets are hosted here.
Summary of Tools
IMMS data can be exported from IM enabled instruments in CSV format, capturing data on M/Z, intensity and mobility (drift time), as well as normalised values. Datasets and tools concern MS2 data only at this stage.
Java converter:
from CSV to MGF
insertion of IM data into PSI mzIdentML standard
MzidReader:
Reads mzIdentML files (for example exported from Mascot) where identified fragment ions have been assigned mobility values, suitable for import into R.
R converter and plotter:
Load CSV dat
