# Mutational Signatures from COSMIC (Catalogue of Somatic Mutations in Cancer)

## Documentation for package ‘cosmicsig’ version 1.3.1

- DESCRIPTION file.
- Package NEWS.

## Help Pages

cosmicsig-package | cosmicsig: A package of mutational signatures from COSMIC (Catalogue Of Somatic Mutations In Cancer) <https://cancer.sanger.ac.uk/signatures/>.
cosmicsig | cosmicsig: A package of mutational signatures from COSMIC (Catalogue Of Somatic Mutations In Cancer) <https://cancer.sanger.ac.uk/signatures/>.
COSMIC_v3.0 | Mutational signatures data from COSMIC, Catalogue Of Somatic Mutations In Cancer (v3.0 - May 2019)
COSMIC_v3.1 | Mutational signatures data from COSMIC, Catalogue Of Somatic Mutations In Cancer (v3.1 - June 2020)
COSMIC_v3.2 | Mutational signatures data from COSMIC, Catalogue Of Somatic Mutations In Cancer (v3.2 - March 2021)
COSMIC_v3.3 | Mutational signatures data from COSMIC, Catalogue Of Somatic Mutations In Cancer (v3.3 - June 2022)
COSMIC_v3.4 | Mutational signatures data from COSMIC, Catalogue Of Somatic Mutations In Cancer (v3.4 - October 2023)
COSMIC_v3.5 | Mutational signatures data from COSMIC, Catalogue Of Somatic Mutations In Cancer (v3.5 - November 2025)
etiology | List of mutational signatures' proposed etiology summarized from COSMIC, Catalogue Of Somatic Mutations In Cancer (v3.5 - November 2025)
get_etiology | Get the proposed etiology of mutational signatures.
possible_artifacts | Return a character vector of the names of possible signature artifacts
rare_signatures | Return a character vector of the names of rare SBS96 signatures
SBS96_ID_to_SBS192_ID | Translate SBS96 signature IDs to SBS192 signature IDs by adding "-E" if necessary
signature | Mutational signatures data from COSMIC, Catalogue Of Somatic Mutations In Cancer (v3.5 - November 2025)