muon.atac.tl.fetch_regions_to_df#
- muon.atac.tl.fetch_regions_to_df(fragment_path: str, features: DataFrame | str, extend_upstream: int = 0, extend_downstream: int = 0, relative_coordinates=False) DataFrame #
Parse peak annotation file and return it as DataFrame.
- Parameters:
fragment_path – Location of the fragments file (must be tabix indexed).
features – A DataFrame with feature annotation, e.g. genes or a string of format chr1:1-2000000 or`chr1-1-2000000`. Annotation has to contain columns: Chromosome, Start, End.
extend_upsteam – Number of nucleotides to extend every gene upstream (2000 by default to extend gene coordinates to promoter regions)
extend_downstream – Number of nucleotides to extend every gene downstream (0 by default)
relative_coordinates – Return the coordinates with their relative position to the middle of the features.