pypath.inputs.compath.compath_mappings

pypath.inputs.compath.compath_mappings(source_db: Literal['kegg', 'wikipathways', 'reactome'] | None = None, target_db: Literal['kegg', 'wikipathways', 'reactome'] | None = None) → Generator[tuple] | pd.DataFrame

Cross-database pathway to pathway mappings from Compath.

Compath contains proposed and accepted mappings by the users/curators between pairs of pathways across databases. The source and target databases specify the direction of the mapping.

Parameters:

• source_db – Name of the source database.

• target_db – Name of the target database.

• return_df – Return a pandas data frame.

Returns:

Tuples of pathway-to-pathway mappings.