IPPD
Isotopic peak pattern deconvolution for Protein Mass Spectrometry by template matching
Bioconductor version: 2.10
The package provides functionality to extract isotopic peak patterns from raw mass spectra. This is done by fitting a large set of template basis functions to the raw spectrum using either nonnegative least squares or least absolute deviation fittting. The package offers a flexible function which tries to estimate model parameters in a way tailored to the peak shapes in the data. The package also provides functionality to process LCMS runs.
Author: Martin Slawski <ms at cs.uni-saarland.de>, Rene Hussong <rene.hussong at uni.lu>, Matthias Hein <hein at cs.uni-saarland.de>
Maintainer: Martin Slawski <ms at cs.uni-saarland.de>
To install this package, start R and enter:
source("http://bioconductor.org/biocLite.R")
biocLite("IPPD")
To cite this package in a publication, start R and enter:
citation("IPPD")
Documentation
| R Script | IPPD Manual | |
| R Script | templatedetail.pdf | |
| R Script | templates.pdf | |
| Reference Manual |
Details
| biocViews | Proteomics, Software |
| Depends | R (>= 2.12.0), MASS, Matrix, XML, digest, bitops |
| Imports | methods, stats, graphics |
| Suggests | |
| System Requirements | |
| License | GPL (version 2 or later) |
| URL | |
| Depends On Me | |
| Imports Me | |
| Suggests Me | |
| Version | 1.4.0 |
| Since | Bioconductor 2.8 (R-2.13) |
Package Downloads
| Package Source | IPPD_1.4.0.tar.gz |
| Windows Binary | IPPD_1.4.0.zip (32- & 64-bit) |
| MacOS 10.5 (Leopard) binary | IPPD_1.4.0.tgz |
| Package Downloads Report | Download Stats |
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