Table 1.

A list of the 16 ChIP-seq datasets and the ATAC-seq dataset (in BAM format) downloaded from the ENCODE data portal, and the number of genomic segments labeled as ‘peak’ or ‘no-peak’ by professional experts in each dataset.

Cell line	Target	# of genomic segments labeled	Fraction of peaks labeled near RefSeq tss	ENCODE EXPERIMENT Accession
K562	MAX	152	0.74	ENCSR000EFV
K562	H3K9ac	739	0.82	ENCSR000EVZ
K562	POLR2A	33	0.88	ENCSR338QZF
K562	H3K27me3	9	0.33	ENCSR000EWB
K562	GATAD2	60	0.71	ENCSR547LKC
K562	H2AFZ	27	0.65	ENCSR000APC
K562	Control	437	—	ENCSR000AKY
HepG2	POLR2A	34	0.88	ENCSR000EEM
HepG2	H3K4me2	447	0.81	ENCSR000AMC
HepG2	H3K27me3	15	0.36	ENCSR000AOL
HepG2	H3K9ac	103	0.88	ENCSR000AMD
HepG2	SMARCE1	67	0.78	ENCSR968QDP
A549	H2AFZ	572	0.81	ENCSR000AUH
A549	H3K9me3	87	0.55	ENCSR775TAI
HEK293	H3K9me3	127	0.33	ENCSR000FCJ
GM12878	GATAD2	54	0.71	ENCSR828NCB
A549	ATAC-Seq	297	0.81	ENCSR220ASC
In total, 3294 segments