/oak/stanford/groups/akundaje/marinovg/programs/samtools-0.1.18/samtools index GAF_ChIP-seq-GSM998826.36mers.unique.bam
/oak/stanford/groups/akundaje/marinovg/programs/samtools-0.1.18/samtools index GAF-KD_GAF_ChIP-seq-GSM998827.36mers.unique.bam