record_id   derived_from
will-greenleaf:K562_CRISPRk_CTCF-FineMap-T20-enrchment	will-greenleaf:K562_CRISPRk_CTCF-FineMap_T20-R1_T1.fastq.gz,will-greenleaf:K562_CRISPRk_CTCF-FineMap_T20-R2_T1.fastq.gz
will-greenleaf:K562_CRISPRk_CTCF-FineMap-T22-enrchment	will-greenleaf:K562_CRISPRk_CTCF-FineMap_T22-R1_T1.fastq.gz,will-greenleaf:K562_CRISPRk_CTCF-FineMap_T22-R2_T1.fastq.gz