Fig. 2From: CHIPIN: ChIP-seq inter-sample normalization based on signal invariance across transcriptionally constant genesComparison of normalization efficiency on five H3K27ac data sets of adrenocortical carcinoma. Average density signal is shown for 8 kb regions surrounding TSSs of “constant genes”. The first plot corresponds to the average signal before the normalization. Antibody: ab4729 (rabbit polyclonal, Abcam)Back to article page