/oak/stanford/groups/akundaje/marinovg/programs/samtools-0.1.18/samtools index BMMC_single_donor_ATAC.2x36mers.hg38.chrM.bam
/oak/stanford/groups/akundaje/marinovg/programs/samtools-0.1.18/samtools index BMMC_single_donor_ATAC.2x36mers.hg38.unique.bam