Sample Total Read Count Portion (%) Bulk_ATAC_12hpf_1_MB 63,184,725 11.714 Bulk_ATAC_14hpf_1_MB 72,641,400 13.469 Bulk_ATAC_16hpf_1_MB 70,020,375 12.982 Bulk_ATAC_18hpf_1_MB 104,068,113 19.297 Bulk_ATAC_18hpf_1_UD_YB 68,263,009 12.656 Bulk_ATAC_18hpf_1_YB 59,467,812 11.027 Bulk_ATAC_18hpf_2_YB 79,114,280 14.668 undetermined_library 22,581,320 4.189