acidgenomes.download_ensembl_genome

acidgenomes.download_ensembl_genome(organism: str, *, genome_build: str | None = None, release: int | None = None, output_dir: Path | None = None, cache: bool = False) → dict[str, Path]

Download Ensembl genome FASTA, transcriptome FASTA, and GTF/GFF3.

Parameters:

• organism (str) – Latin organism name, e.g. "Homo sapiens".

• genome_build (str or None) – Ensembl genome build. Auto-detected if None.

• release (int or None) – Ensembl release number. Auto-detected if None.

• output_dir (Path or None) – Parent directory for the download. Defaults to the current working directory at call time if None.

• cache (bool) – If True, skip downloading files that already exist.

Returns:

Mapping of file type ("genome", "transcriptome", "gtf", "gff3") to the downloaded local path.

Return type:

dict[str, Path]