Package: DEP Title: Differential Enrichment analysis of Proteomics data Version: 3.99.0 Authors@R: c( person("Jelmer", "Dijkstra", email = "protechrobioMV@gmail.com", role = c("aut", "cre")), person("Arne", "Smits", email = "smits.arne@gmail.com", role = "aut"), person("Wolfgang", "Huber", email = "wolfgang.huber@embl.de", role = "aut")) Description: This package provides an integrated analysis workflow for robust and reproducible analysis of mass spectrometry proteomics data for differential protein expression or differential enrichment. It requires tabular input (e.g. txt files) as generated by quantitative analysis softwares of raw mass spectrometry data, such as MaxQuant or IsobarQuant. Functions are provided for data preparation, filtering, variance normalization and imputation of missing values, as well as statistical testing of differentially enriched / expressed proteins. It also includes tools to check intermediate steps in the workflow, such as normalization and missing values imputation. Finally, visualization tools are provided to explore the results, including heatmap, volcano plot and barplot representations. For scientists with limited experience in R, the package also contains wrapper functions that entail the complete analysis workflow and generate a report. Even easier to use are the interactive Shiny apps that are provided by the package. License: Artistic-2.0 Depends: R (>= 4.5.0) Encoding: UTF-8 LazyData: true Imports: ggplot2, dplyr, purrr, readr, tibble, tidyr, SummarizedExperiment (>= 1.11.5), MSnbase, limma, vsn, fdrtool, ggrepel, ComplexHeatmap, RColorBrewer, circlize, shiny, shinydashboard, DT, rmarkdown, assertthat, gridExtra, grid, stats, imputeLCMD, cluster Suggests: testthat, enrichR, knitr, BiocStyle biocViews: ImmunoOncology, Proteomics, MassSpectrometry, DifferentialExpression, DataRepresentation VignetteBuilder: knitr Config/roxygen2/version: 8.1.0 Config/pak/sysreqs: cmake libglpk-dev make libicu-dev libpng-dev libuv1-dev libxml2-dev libnetcdf-dev libssl-dev perl libx11-dev zlib1g-dev Repository: https://bioc.r-universe.dev Date/Publication: 2026-08-21 12:21:23 UTC RemoteUrl: https://github.com/bioc/DEP RemoteRef: HEAD RemoteSha: c83f65987ca9787619c998ef654c07a110e2ec1a NeedsCompilation: no Packaged: 2026-10-02 23:11:51 UTC; root Author: Jelmer Dijkstra [aut, cre], Arne Smits [aut], Wolfgang Huber [aut] Maintainer: Jelmer Dijkstra