Welcome to cRacker world!



About cRacker

cRacker has been programmed to automate standard normalization strategies of quantitative proteomic experiments. It simplifies the analysis of quantified peptide lists coming from various proteomic quantitation softwares. The applied normalization strategies are optimized for label free analyses of peptide intensities but also experiments using labeling approaches can be analyzed.

Buildup

cRacker is written in R and uses TclTk for GUI. It is executed by calling R in batch mode using Rterm. For usage of cRacker no programming knowledge about R is necessary. cRacker will provide output of processed data in form of pdf and csv files.

Input

cRacker can import text files containing lists of peptide intensities. cRacker calculates from these peptide intensities protein intensities according to your set parameters. The automatically applied multivariate statistics can help you to interpret your experiment immediately.

License

Copyright (C) 2011 Henrik Zauber; Max Planck Institute for Molecular Plant Physiology

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.