Bioinformatique

Description MCQR is an R package dedicated to statistical analysis of proteomic data. The goal of the MCQR is to provide a consistent set of functions facilitating proteomics data statistical analysis.

PROTICdb is a web-based application designed to store and analyze proteome data obtained by mass spectrometry. Langella O, Zivy M, Joets J.

ALL-P is a statistical framework based on a hierarchical modeling that takes into account shared peptide information for estimating protein abundances.

This Java application, stores all your sequence databases in a single folder (repository). It offers : conservation of metadata : database origin, species, number of protein, download site, … translation of DNA into protein creation of decoy protein databases (protein reverse, random, peptide reverse combination of different existing databases This application can managed multiple repository.

The classical method for protein identification of LC-MS/MS data uses database searching and matching, as it is the case in Mascot, Sequest or X!