Fig. 3
From: Chromatin accessibility and transcriptome landscapes of Monomorium pharaonis brain

ATAC-sequencing data quality metrics. (a) The ATAC-sequencing signal enrichment around (2 K) the TSS for four representative samples (Gyne, Male, Queen, Worker). (b) Insert size distribution of ATAC-sequencing profiles for the same samples shown in 2a. (c) Scatter plots showing the Pearson correlations between biological replicates. (d) PCA plot of all 16 ATAC-sequencing profiles.