The msigdbr R package provides Molecular Signatures Database (MSigDB) gene sets:
- in an R-friendly tidy format with one gene-to-gene-set mapping per row
- for multiple frequently studied model organisms in addition to the original human genes
- as gene symbols as well as NCBI Entrez and Ensembl IDs
- without accessing external resources requiring an active internet connection
Check the documentation website for more information.