illustrate forgeBSgenomeDataPkg
fasta acquired from https://www.ncbi.nlm.nih.gov/nuccore/NC_000913.3?report=fasta
- download the .fa.gz file from this repository and gunzip
- download and edit the seed file to provide a folder name where the .fa file will be found
- run BSgenome::forgeBSgenomeDataPkg on the seed file to generate the package