I think that the bedgraph is not the ideal format for IGV. We should convert it to a different format (e.g. bigwig). One solution is to use the ucsc conversion tool: bedGraphToBigWig This is what needs to be done: - [x] Create container with [bedGraphToBigWig](http://hgdownload.cse.ucsc.edu/admin/exe/linux.x86_64/bedGraphToBigWig) - [x] Add snakemake rule that takes the output of the rule STAR_rpm and converts it to BigWig